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VOLUME 13 | NUMBER 6 | SEPTEMBER <strong>2024</strong> | WWW.SHOPMETALTECH.COM<br />

Prompting Productivity<br />

IS AGGRESSIVE ADOPTION OF AI THE ANSWER TO RAPID PRODUCTIVITY GAINS?<br />

MACHINING<br />

Your in-depth IMTS preview<br />

AI<br />

CUTTING TOOLS<br />

Revolutionizing protective<br />

gear manufacturing<br />

FABRICATING<br />

Laser focused on<br />

black mass recycling<br />

WELDING<br />

Weld cooling<br />

measurement methods


SYNERGY IN ACTION THROUGH<br />

DIVERSE TECHNOLOGIES<br />

.......<br />

“ Our partnership<br />

with AMADA has<br />

fueled two decades<br />

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Ron Kotloff<br />

Founder and CEO<br />

Ron Kotloff<br />

President and CEO, AEI Fabrication<br />

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fabrication. A pivotal partnership with AMADA over two decades ago transformed AEI<br />

into a highly automated precision metal fabricator, specializing in precision sheet metal<br />

components for various industries. Today, AEI Fabrication’s daily production exceeds<br />

12,000 parts, a success attributed to prioritizing automation.<br />

Among AEI’s advanced machinery is the LC 2515 C1 AJ punch/fiber laser combination<br />

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For ultra-compact robotic bending, AEI acquired the EG 6013 AR, ideal for precise<br />

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associated with handling small, intricate components.<br />

Ron Kotloff, President, and CEO of AEI Fabrication, emphasizes the pivotal role of<br />

automation in today’s business landscape, stating, “Automation is key to succeeding in today’s<br />

world. And, AMADA machines and automated systems are the best-built and supported<br />

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CONTENTS | 7<br />

VOLUME 13 >> NUMBER 6 >> SEPTEMBER <strong>2024</strong> >> www.shopmetaltech.com<br />

COVER STORY<br />

14 PROMPTING<br />

PRODUCTIVITY<br />

The lagging productivity of<br />

Canadian manufacturing in<br />

comparison to the United<br />

States and other leaders of the<br />

industrialized world presents<br />

one of our greatest challenges<br />

and opportunities. Is aggressive<br />

adoption of AI the answer<br />

to the rapid labor productivity<br />

gains we need?<br />

AI<br />

FEATURES<br />

MACHINING<br />

18 TURN THE PAGE<br />

Two-axis CNC lathes still have their<br />

place, but if you’re not investing in<br />

machinery that can drop parts complete,<br />

you’ll soon be out of the game.<br />

24 IMTS PREVIEW<br />

What you should know before<br />

attending the most pivotal event for<br />

North American manufacturing.<br />

CUTTING TOOLS<br />

34 UNLEASHING SAFETY<br />

Revolutionizing the manufacturing<br />

of canine protective gear with some<br />

quick-change tooling<br />

FABRICATING<br />

41 LASER FOCUSED<br />

Why TRUMPF thinks targeting<br />

the recycling of EV batteries is not<br />

only necessary but realistic.<br />

DEPARTMENTS<br />

9 THE VIEW WITH LOU<br />

Does Canadian manufacturing<br />

have a problem with boss bloat?<br />

10 LEADERS<br />

CAMM’s new chair Saylo Lam<br />

on what the future of moldmaking<br />

can look like.<br />

44 TECH TIPS<br />

7 criteria for choosing a sheet<br />

laser cutting machine that can<br />

fundamentally impact your ROI.<br />

WELDING<br />

48 IT’S A MATTER OF INTEGRITY<br />

A deep dive into in-situ weld cooling<br />

rate measurement methods.<br />

SEPTEMBER <strong>2024</strong><br />

www.shopmetaltech.com


The View with Lou | EDITORIAL | 9<br />

EDITORIAL DIRECTOR<br />

Lou Smyrlis | 647.225.2922 | lou@shopmetaltech.com<br />

TECHNICAL EDITOR<br />

Kip Hanson | editor@shopmetaltech.com<br />

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Canadian Publications Mail Sales Agreement 44074014ISSN 1927-7962<br />

MEMBERS OF<br />

SEPTEMBER <strong>2024</strong><br />

We acknowledge the fi nancial support<br />

of the Government of Canada.<br />

Boss Bloat<br />

IS YOUR COMPANY suffering from “boss bloat”?<br />

It wouldn’t be surprising if it was. Managers have<br />

emerged as the fastest growing occupation in the<br />

country after decades of companies fl attening their corporate<br />

hierarchies in search of greater effi ciencies.<br />

Data compiled by Statistics Canada shows since 2021 more<br />

than half a million new management jobs have been created,<br />

a 33% increase. In comparison, the percentage growth in nonmanagement<br />

jobs over the same time frame has only been<br />

8%. Looking specifi cally at manufacturing, there has been an<br />

even greater increase in management positions: 41.5%.<br />

The distinct infl ation of our business management<br />

ranks over the past three years is contributing to Canada’s<br />

already alarming productivity levels. So what is going on?<br />

It turns out there are several explanations. One I would say<br />

is not troubling because it’s short term and a worthwhile<br />

investment. The remaining ones though should be a concern<br />

if they’re the reason for the expansion of management titles in<br />

your own business.<br />

The reason for the boss bloat I don’t think should trouble<br />

us has to do with the massive retirements of the Baby Boomer<br />

generation. As Baby Boomer managers announce their<br />

retirement dates, their companies are responding to the<br />

anticipated loss of decades of experience by promoting their<br />

replacements early so the new managers can be mentored<br />

by the outgoing ones before they leave. This is doubling up the<br />

management ranks for a short time but it’s a wise way to retain<br />

company knowledge and minimize succession risks in a tight<br />

market.<br />

The remaining reasons for the increase in management<br />

positions are suspect:<br />

• Promotions to management to justify pay hikes:<br />

The Canadian labor market has been extremely tight since<br />

2021 with the number of job vacancies soaring to 1 million<br />

and the unemployment rate falling to historic levels. This<br />

pressured companies into doing things to retain employees<br />

that in retrospect may not have been the wisest. Handing out<br />

management titles to justify pay hikes may be the opposite<br />

of the commonly used tactic during slow growth years of<br />

handing out titles to avoid pay increases but it’s just as unwise.<br />

• Promotions to management in response to the influx<br />

of Gen-Z workers in the job market: As of last year,<br />

people born between 1997 and 2012 accounted<br />

for about one fi fth of the working age population<br />

and they have an expectation of more immediate<br />

and more frequent recognition of their experience<br />

than previous generations. Employers are<br />

responding with management style titles even<br />

in cases where new managers are not actually<br />

managing any people.<br />

If your company has increased its<br />

management ranks lately, which of the above<br />

three reasons refl ects your circumstances? SMT<br />

LOU SMYRLIS<br />

www.shopmetaltech.com


10 | LEADERS<br />

CAMM’s New Chair Saylo Lam<br />

What the future of moldmaking can look like<br />

SHOP: Congratulations on your appointment as chair of the board<br />

for CAMM. Can you share with us why you sought the nomination<br />

to the position after having served as vice chair?<br />

LAM: I take the role of chair very seriously. I am in a very fortunate<br />

position that I can give back to the industry that provided a great<br />

life for me. I have an incredible team here at Circle 5, so I believed<br />

the natural progression was to take on a role where I can reach out<br />

and connect with moldmakers like myself and to achieve a positive<br />

impact for the industry.<br />

SHOP: You essentially grew up in the moldmaking industry.<br />

Can you share a bit about your background?<br />

LAM: I think my story is very similar to many others that have the<br />

same role as me in the industry. My father founded Circle 5 and<br />

before I even had my driver’s license I was getting dropped off at<br />

the shop after school. I started by sweeping the fl oors and learning,<br />

I guess through osmosis, how a shop runs and operates. During the<br />

time I thought it was drudgery that I had to work at my dad’s place<br />

during the summer, during holidays, and Reading Week. However,<br />

in hindsight it was probably the best training I could have ever got.<br />

I was very blessed to learn on the shop fl oor and to work in every<br />

department. It enabled me to really understand and lead Circle 5<br />

to where it is today. In university I studied engineering so I ended up<br />

with the theoretical side on math and sciences but I also had the<br />

practical element of working on the shop fl oor and actually working<br />

on molds. That was a blessing. After fi nishing university, I started<br />

working full time and I am so happy that my dad never gave me a<br />

free lunch. I had to earn everything. My dad created a program for<br />

me that made me successful. And by the way I am doing the same<br />

thing now. At Circle 5 we try to create a very multi-faceted kind of<br />

learning space so that we always keep curious minds occupied and<br />

engaged in our company.<br />

We don’t create silos in our facility. If you’re a member of the<br />

CNC department, you’re not exclusively relegated to CNC. If there<br />

is something that you are curious about, I like to believe that we<br />

create a space that we can share that with you. At least two<br />

times a year we have modules where leaders of departments do<br />

seminars on what they do. So there is always a learning element<br />

in our organization. We encourage asking and exploring about<br />

various areas of the company and we fi nd that leads to less<br />

miscommunication and greater understanding in our operation.<br />

SHOP: Looking at the two years<br />

of your chairmanship, what<br />

will be your top priorities?<br />

LAM: Number one is addressing<br />

the fact that the pandemic has<br />

taken a toll on our fi nances, as<br />

it did with many organizations.<br />

I want to restore our fi nances<br />

and how we plan to do that is<br />

through a membership drive.<br />

We want to provide and curate<br />

a program that entices industry<br />

professionals and gives them<br />

value to become members.<br />

The events that we plan to put<br />

on are going to be fun, they’re<br />

going to be collective and<br />

they’re going to involve some<br />

learning. So fun, collective,<br />

learning is our goal.<br />

The second thing is that we<br />

want to geographically expand<br />

our reach beyond the large<br />

concentration of membership<br />

in the Windsor area. There is<br />

a powerhouse of potential<br />

membership in the Toronto GTA<br />

and Montreal. Given that we<br />

are the Canadian Association<br />

of Moldmakers we want to have<br />

events that are relevant to those<br />

prospective members. As chair<br />

I would like to create a space<br />

where people can be more<br />

open to sharing information<br />

that will benefi t all moldmakers.<br />

Another thing I am working<br />

on right now is talking to the<br />

federal minister of export<br />

development and the trade<br />

commissioner. We are talking<br />

about exploring the idea of<br />

Canadian content for tool<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


LEADERS | 11<br />

and equipment makers. Using the<br />

automotive battery plants here and<br />

in St. Thomas as an example, where<br />

of course the people working there<br />

– the electricians, the plumbers, the<br />

millwrights, the pipe fitters – will all<br />

have to be hired locally or regionally<br />

to support those plants. However,<br />

there are no provisions to protect<br />

the skilled trades of the tool and die<br />

makers. Automation equipment can<br />

be brought in from anywhere. If there<br />

are taxpayer dollars being used to<br />

build these plants, I believe there are<br />

successful examples of Canadian<br />

content rules that should be used<br />

to support tool and die makers. I<br />

am working to unite moldmakers to<br />

support Canadian content rules. We<br />

have had dialogue with government<br />

and the CAMM board is leading the<br />

dialogue on how we can shape policy<br />

to give Canadian moldmakers the<br />

right playing field.<br />

SHOP: What are the top two market trends driving<br />

moldmaking shops right now and what challenges are<br />

these trends causing for them?<br />

LAM: The two biggest challenges moldmakers face today<br />

are demographics in the workspace and customer base<br />

and changing the image that advanced manufacturing<br />

has had since the recession of 2008.<br />

Moldmakers in North America have thrived for over<br />

a generation, but many owners now are at the point<br />

of retiring. They were part of an era where CAD CAM<br />

technologies were just starting to kick in and now, as many<br />

of the leaders in the industry are near retirement age,<br />

there is a bit of reluctance or hesitation to adapt to 21st<br />

century manufacturing. This is at the leadership level where<br />

sometimes there is a disconnect with the youth of today.<br />

That’s not just for moldmakers, but society as a whole.<br />

The second thing is related to the industry’s image<br />

and branding. I believe that the great financial crisis of<br />

2008 really put a dent in that image for a generation of<br />

workers. At that time the headlines were all about how<br />

manufacturing, in particular automotive manufacturing,<br />

was really bearing the brunt of the layoffs. People felt<br />

that automotive had turned its back on them and that<br />

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12 | LEADERS<br />

suggested to youth they should do things<br />

outside of advanced manufacturing. It was a<br />

silent thing that happened slowly and steadily.<br />

I also believe the strength of moldmakers –<br />

their stubbornness, their resolve in believing in<br />

what they do – actually hurt us because this<br />

was a time when we needed to be more open<br />

minded about changing yet we were still relying<br />

on the same playbook. I believe it created the<br />

two camps we see in the industry now: the<br />

companies that are still holding out and maybe<br />

riding out, and the firms trying to be innovative<br />

and learning to pivot.<br />

SHOP: When it comes to the challenge<br />

of adopting new technologies, how can<br />

equipment suppliers help moldmakers<br />

meet that challenge?<br />

LAM: Electromechanical systems are not trade<br />

secrets. Everyone knows what linear motors<br />

are, what very high-end controllers for CNC<br />

machines are, and what they can do and how<br />

they can compensate thermally and also for<br />

backlash, etc. What moldmakers look for, what<br />

we challenge our suppliers with, is reliability.<br />

When it comes down to it, whether it’s one-offs<br />

like injection molds or dies or making widgets<br />

down the line, protecting against downtime is<br />

a major factor, especially now when the CAPEX<br />

for such machines is so expensive. We like to<br />

have an excellent maintenance program with<br />

quick assist response. Also, are they placing<br />

sensors in their systems? Employing Industry<br />

4.0 features, understanding the true life cycle<br />

of their machines and providing that insight to<br />

customers like us so they can protect and help<br />

us with our preventive maintenance programs.<br />

Those are the things we seek from equipment<br />

suppliers. And, of course, business times are<br />

tough. So can they help with financing inhouse<br />

as well to help us in procuring those machines.<br />

The extra thing I challenge for <strong>2024</strong> and<br />

beyond, and this is something I believe will<br />

separate suppliers from the herd, would be how<br />

do they adopt AI technologies? How do they<br />

capture the tendencies and trends and provide<br />

those insights? I believe that will enable them<br />

to provide better machine tools for us, and also<br />

that is how you can unlock a level of productivity<br />

that we don’t even realize at this time.<br />

SHOP: One the challenges manufacturing faces<br />

across the board is that it isn’t attracting enough new<br />

entrants and that the new ones coming in may not<br />

have the skillset you would like them to have. Is there<br />

anything the equipment manufacturers can be doing<br />

to help with the industry’s recruitment challenges?<br />

LAM: The controllers that run these high-end<br />

CNC and EDM machines, it’s almost like learning<br />

another language. I believe that if they can make it<br />

conversational like a ChatGPT, where you can explain<br />

what you want to do, that will be something that<br />

will reduce the barriers of entry. Specifically looking<br />

at demographics, from a leadership standpoint, it<br />

comes down to having an open mind. I am a Gen<br />

Xer, so when I started working at age 15, I went<br />

through a right of passage, a series of hard knocks. To<br />

say that’s the same method we are going to bestow<br />

on the future entrants into our industry is going to<br />

lead us into a vicious cycle rather than a virtuous<br />

one. Beyond technology I believe there has to be<br />

a cultural shift. Maybe people will scoff at this, but<br />

I say utilize social media to communicate with the<br />

new generation. As leaders we need to understand<br />

how the words we use connect with the future. For<br />

instance, you may be comfortable speaking as a<br />

professional in the trade, however, for new entrants<br />

you have to speak differently, using the vernacular<br />

they use. Otherwise, you will sound like their out<br />

of date, boomer uncle. In our facility we refuse to<br />

use the word “kid”. We call them future stars. Even<br />

if it’s just one word, it sets the tone of how you are<br />

subconsciously embracing your future employees.<br />

We keep an open mind instead of scoffing at a<br />

young person’s ideas. Remember a fresh set of eyes,<br />

fresh experiences, are the things that will enable us<br />

to overcome the demographic challenge. Not all<br />

the new ideas will work but to discount them you are<br />

handicapping yourself.<br />

SHOP: Does the new generation not also present<br />

an opportunity in that it is the most educated<br />

and the most technologically adept generation<br />

we have ever had?<br />

LAM: Absolutely. When I talk about adoption of<br />

technology, it’s not just about CNC machines. The<br />

shop owners from the previous generation are<br />

not programmers, they don’t understand python<br />

programming and large language models, etc. These<br />

are technologies that are not exactly traditional to<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


LEADERS | 13<br />

our moldmaking, however, SHOP: For your equipment suppliers, is that not also a challenge in that they<br />

these are items which,<br />

have to make their training fit in with this new way of learning?<br />

maybe not directly, could<br />

be of benefit. It’s something LAM: Absolutely. It’s the whole ecosystem. Our customers and our suppliers<br />

you should consider and are facing the same challenges. How do they speak to the new generation?<br />

understand because the How do they share the new technologies? Support doesn’t even mean<br />

future stars have a better coming onsite anymore. It could be virtual with a chat box next to the controller<br />

understanding of those to knowledge share. This is what I mean about service. It could be someone<br />

types of languages. Or even with a headpiece, with AI, and a wealth of knowledge. AI can take tribal<br />

how training can be done knowledge, the knowledge that comes from years in the field, aggregate it,<br />

via YouTube or by using and then share it across the customer base.<br />

VR goggles. Training for a<br />

Gen-Xer would be reading<br />

a manual. A savvy Gen- SHOP: At the outset you mentioned moldmaking shops that have been doing<br />

Xer would put the manual things a certain way for a long time and having been successful at it may be slow<br />

with a video and cheesy to change and hesitant to try new technologies. What do you advise those folks?<br />

corporate music. So maybe<br />

training is something that LAM: It’s a very sensitive question because many of those owners have<br />

needs the creativity of a a track record of success. They are going to trust in their experience. I would<br />

future star to really make ask them to look at their trending over the last two years and then ask<br />

it connect with the new themselves where they want their company to be in the next 10 years. I<br />

generation of workers and believe we are at the point of a paradigm shift. We have to ask ourselves<br />

adapt to their needs.<br />

what does the future of moldmaking look like? Will it still look like a 1990s<br />

movie, or will we redefine what manufacturing looks like? SMT<br />

22_0470_Shelving_StackableBins_HalfHoriz_US_MXsp Mod: October 11, 2023 10:50 AM Print: 06/24/24 page 1 v2.5<br />

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SEPTEMBER <strong>2024</strong><br />

www.shopmetaltech.com


14 | COVER STORY | AI<br />

Prompting<br />

Productivity<br />

Is aggressive adoption<br />

of AI the answer to rapid<br />

productivity gains?<br />

AI<br />

BY LOU SMYRLIS<br />

Canadian manufacturing stands at the threshold of<br />

a revolutionary transformation powered by artificial<br />

intelligence (AI). Can aggressive adoption of AI<br />

help manufacturing leap frog past its persistent<br />

productivity problem? Are job shops ready and<br />

willing to take the leap of faith into what can seem at<br />

the moment as expensive and scary new technology?<br />

The answers to those two questions are pivotal to<br />

manufacturing’s future.<br />

That Canada’s faltering labor productivity needs to<br />

be addressed is no longer up for debate. As Carolyn<br />

Rogers, deputy director of the Bank of Canada put<br />

it earlier this year: “You’ve seen those signs that say,<br />

‘in emergency, break glass.’ Well, it’s time to break<br />

the glass.” As Rogers herself acknowledged, however,<br />

it can be hard to feel a sense of urgency about an<br />

abstract concept like productivity.<br />

First, let’s put some numbers behind Rogers’<br />

concern. While Canadian manufacturing has its<br />

darlings (high-tech, high-value industries such as<br />

aerospace, moldmaking and, increasingly, electric<br />

vehicle manufacturing) the overall reality for<br />

manufacturing (and Canadian business in general)<br />

is a much darker picture. Canada ranks 29th among<br />

38 OECD countries for labor productivity. In the<br />

time a Canadian worker produces $1.00 worth of<br />

goods and services, a French worker produces $1.20<br />

and an American $1.30.<br />

Looking at it another way, 40 years ago, in 1984,<br />

the Canadian economy was producing 88% of the<br />

value generated by the US economy per hour. While<br />

that wasn’t great, by 2022 Canadian productivity<br />

had fallen to just 71% of that of the US, who is not<br />

only our largest trading partner but also our biggest<br />

competitor when it comes to location for investments<br />

in new manufacturing plants.<br />

Left unchecked, low productivity will add<br />

inflationary pressure to product pricing, making<br />

Canadian manufacturing less competitive globally.<br />

“Productivity is a way to inoculate the economy<br />

against inflation. An economy with strong<br />

productivity can have faster growth, more jobs and<br />

higher wages, with less risk of inflation. An economy<br />

with low productivity can grow only so quickly<br />

before inflation sets in,” Rogers noted in alerting<br />

Canadian businesses about the country’s longstanding,<br />

poor record on productivity.<br />

At a time when Canada’s performance is clearly<br />

headed in the wrong direction, AI presents a<br />

“generational opportunity” to boost productivity,<br />

according to a recent report by the Canadian<br />

Chamber of Commerce’s Business Data Lab.<br />

“By making workers more productive, AI presents<br />

a generational opportunity to prompt productivity<br />

gains. It can do this by accelerating and automating<br />

many low-value, laborious tasks at little cost, freeing<br />

up workers to focus their time on higher value-added<br />

activities,” states the report’s lead author Patrick Gill.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


COVER STORY | 15<br />

HERE ARE SEVERAL WAYS AI CAN DRIVE PRODUCTIVITY IMPROVEMENTS:<br />

1. Predictive Maintenance:<br />

• Reduced Downtime:<br />

AI algorithms analyze data from<br />

machinery to predict potential<br />

failures before they occur, allowing<br />

for timely maintenance and reducing<br />

unplanned downtime.<br />

• Extended Equipment Lifespan:<br />

By addressing issues proactively, AI helps in<br />

maintaining optimal machine performance,<br />

which extends the lifespan of equipment<br />

and reduces the frequency of replacements.<br />

2. Quality Control and Defect Detection:<br />

• Enhanced Inspection Accuracy:<br />

AI-powered vision systems and machine<br />

learning models can detect defects and<br />

inconsistencies with greater precision<br />

than human inspectors, ensuring higher<br />

product quality.<br />

• Real-time Adjustments:<br />

AI systems can make real-time<br />

adjustments during the manufacturing<br />

process to correct deviations and maintain<br />

consistent quality standards.<br />

3. Supply Chain Optimization:<br />

• Demand Forecasting:<br />

AI can analyze market trends and historical data to predict<br />

demand more accurately, helping manufacturers align<br />

production schedules and inventory levels with market needs.<br />

A study by US think tank McKinsey estimates that, based<br />

on its rate of adoption, AI could enable labor productivity<br />

growth of 0.1% to 0.6% annually. That would mean Canada<br />

could catch up to the current labor productivity of the US by<br />

2030 under a fast adoption scenario.<br />

Adoption of AI can take manufacturing beyond<br />

improvements in productivity, according to Saylo Lam,<br />

president of Windsor mold-making firm Circle 5 and<br />

the newly appointed chair of the Canadian Association<br />

of Moldmakers. AI can help add an intangible to boost<br />

manufacturing’s perception among future workers.<br />

“It will change the perception of manufacturing. It’s<br />

going to be like having an assistant to improve your<br />

productivity, your problem solving, and your output<br />

because at the end of the day there still needs to be a<br />

human to integrate, to put together an injection mold,”<br />

Lam says. “At Circle 5 we build custom injection molds of<br />

every shape and size. AI will enable higher productivity,<br />

higher integration, and quite frankly it’s going to eliminate<br />

drudgery perception. It will make manufacturing cool<br />

again. It will rebrand the manufacturing experience.”<br />

SEPTEMBER <strong>2024</strong><br />

www.shopmetaltech.com


16 | COVER STORY<br />

But as we asked at the outset, are Canadian<br />

manufacturers ready and willing to make the<br />

investment? The report from the Chamber of<br />

Commerce’s Data Lab shows that only 15% of<br />

manufacturers have adopted AI into their operations<br />

to this point. In comparison, nearly one third of the<br />

businesses in the information and cultural industries<br />

have or soon plan to adopt AI. The report also found<br />

that AI adoption is higher in industries with higher<br />

levels of educational attainment and manufacturing<br />

ranks near the bottom on that score.<br />

To better understand the barriers to AI adoption<br />

in manufacturing, it’s helpful to dig into how we fell<br />

into the productivity ditch in the first place. Two<br />

main factors determine how productive an economy’s<br />

workforce is: capital intensity and labor composition.<br />

Capital Intensity:<br />

This is about equipping workers with better tools,<br />

either in terms of machinery or, increasingly,<br />

through improvements in computing power and<br />

enhanced ability to use and move information.<br />

One of the major fi ndings from recently published<br />

Statistics Canada research shows that Canadian<br />

business investment per worker plummeted by 20%<br />

over a 15-year stretch. The report found that for<br />

every worker, Canadian businesses invested $628.80<br />

less in their companies in 2021 than they did in<br />

2006. Consider what is happening with robotics.<br />

Since 2010, the global stock of industrial robots has<br />

more than doubled and continuing innovation in<br />

robotics and machine learning portends an even<br />

more accelerated adoption of robots lies ahead.<br />

Canada ranks near the bottom of the top 20<br />

manufacturing nations in terms of robot density. It’s<br />

ranked as 17th by the International Federation of<br />

Robotics with a robot density of<br />

198 robots installed per 10,000<br />

employees. It ranks considerably<br />

behind its major trading partner,<br />

the US, which is ranked 10th<br />

overall with a robot density of<br />

285. Korea tops the list with<br />

an incredible robot density of<br />

1,012 robots installed per 10,000<br />

employees – more than five times<br />

Canada’s robot density.<br />

Paradoxically, the Canadian<br />

downturn in business investment<br />

over the past two decades<br />

happened even though profits<br />

and markups rose. In other<br />

words, the money to invest was<br />

available. Canadian business just<br />

chose not to invest it. And it looks<br />

like that pattern is continuing.<br />

Reko International Group is<br />

considered a technology leader in<br />

manufacturing, yet the remarks<br />

of its CEO, Diane Reko, during The Future State<br />

of Manufacturing in Canada panel session at<br />

FABTECH were sobering:<br />

“I think the problem we are all facing is the idea<br />

of uncertainty right now. There is much uncertainty<br />

over interest rates and inflation and the cost of labor.<br />

Traditionally before an election, particularly when<br />

it’s a hotly contested election, a lot of businesses<br />

get nervous and don’t want to make investments.<br />

That kind of puts a hold on things. We are seeing<br />

a real slowdown in the automotive space right now<br />

and it will be nice to get beyond these concerns,”<br />

was Reko’s frank assessment of manufacturing’s<br />

willingness to invest at the moment.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


COVER STORY | 17<br />

Labor Composition:<br />

This is a measure of the skill of the<br />

people in the labor force and how<br />

much training they receive. Although<br />

efforts have been ramped up over<br />

the past couple of years following<br />

manufacturing’s outcry about the skills<br />

shortage, Canada still lags behind its<br />

competitors in creating new trades<br />

and internship programs, according to<br />

Barry Cross, an assistant professor of<br />

operations strategy at the Smith School<br />

of Business at Queen’s University.<br />

That’s a significant problem since trade<br />

and internship programs are where<br />

the talent to boost productivity would<br />

ideally come from.<br />

“One of the issues with the existing<br />

workforce is that we have taken people<br />

who are very comfortable being a<br />

technician and asked them to be a<br />

technologist. There is an educational<br />

gap that needs to be filled by someone,”<br />

says Max Ceron, a director with<br />

CWB Association and CWB Group.<br />

“If someone has been doing the same<br />

job producing widgets for you for X<br />

amount of time and now you’re saying<br />

I want you to use this new tool to make<br />

more widgets, there’s going to be a<br />

fear there. I see it in countless welding<br />

shops. A new welding machine comes<br />

out with all these new features and a<br />

salesperson comes over and convinces<br />

the shop to buy several of these welding<br />

machines. They get all hooked up and<br />

the next day you go check and the<br />

employees are using them on the most<br />

basic setting, with none of the options.<br />

They’re using them how they used the<br />

old technology. They’re not using them<br />

how they’re meant to be used. And that’s<br />

not anyone’s fault except for the lack of<br />

education. It’s the training scenario that<br />

needs to be addressed in order to get to<br />

the productivity levels we hope to get to.”<br />

Clearly, as a country we have<br />

significant hurdles to overcome in<br />

terms of industry’s commitment to investing in better technology<br />

and training our workers to use it. Prompting productivity is a<br />

national issue that reaches across industries, involves different<br />

levels of government, and has persisted unsolved for decades.<br />

That may make it seem like the solution is out of the reach for the<br />

average job shop pressed to deliver on this month’s orders, and<br />

yet the answer starts with each individual manufacturer making<br />

the commitment to change course. SMT<br />

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SEPTEMBER <strong>2024</strong>


18 | MACHINING Advanced Turning<br />

Turn the Page<br />

Two-axis CNC lathes still have their place, but if you’re not investing in<br />

machinery that can drop parts complete, you’ll soon be out of the game<br />

BY KIP HANSON<br />

Although CNC machine tools like this one present a steep learning curve, those<br />

who’ve invested in them have no regrets. IMAGE: HITECH<br />

Adopting new technology can seem a little scary. That’s true<br />

whether you’re considering a robotic vacuum cleaner to entertain<br />

your cat, or the latest smartwatch to tell you how poorly you slept<br />

last night. For a machine shop, though, the move to live-tool,<br />

Swiss-style, or multitasking lathes can be terrifying.<br />

For one thing, they’re expensive, quite possibly double that of a<br />

conventional two-axis machine. That makes it very easy to justify<br />

staying the course, especially when funds are limited. With<br />

that comes the likely need to upgrade the shop’s CAM system,<br />

invest in training classes and loads of tooling, and potentially<br />

hire someone with experience programming and operating said<br />

equipment (assuming you can fi nd them).<br />

Still, the reasons to do so are manifest. Fewer operations<br />

mean shorter lead times and less work-in-process (WIP),<br />

improving cash flow. Part<br />

quality is similarly improved,<br />

as is flexibility, overall<br />

equipment effectiveness (OEE),<br />

and throughput. And when<br />

implemented properly,<br />

advanced turning equipment<br />

opens the door to the Holy<br />

Grail of manufacturing:<br />

lights-out operations.<br />

But perhaps the most<br />

important reason to set aside<br />

any trepidation and climb<br />

aboard the live-tool lathe<br />

bandwagon is this: chances are<br />

excellent that the shop across<br />

town will do so soon, if they<br />

haven’t already.<br />

INTEGRAL TO SUCCESS<br />

One of these is Integral<br />

Machining Ltd. of Brantford,<br />

Ontario. Founded in 1989, the<br />

company is like many job shops,<br />

willing to take on “whatever work<br />

comes through the door, provided<br />

it fits within their capabilities.”<br />

This work includes small- to<br />

medium-sized production runs of<br />

parts for the aerospace, medical,<br />

alternative fuels, instrumentation<br />

and photonics industries, to name<br />

a few. Given the eclectic mix<br />

of complex parts, it didn’t take<br />

long for company president Peter<br />

Reypa to realize that investing<br />

in Swiss-style turning equipment<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


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20 | MACHINING<br />

was the best way to attract and keep<br />

more of this work.<br />

Production manager Paul<br />

Sweeting explains that the fi rst such<br />

investment was a TRAUB TNL16<br />

sliding headstock automatic lathe,<br />

followed by a Tornos DECO 13a<br />

screw machine, both of which were<br />

in operation long before he started<br />

there in 2008. The company’s most<br />

recent addition arrived last year—a<br />

BW2<strong>09</strong>Z dual-gang, twin-spindle,<br />

9-axis CNC lathe from Tsugami.<br />

“We wanted a machine that<br />

could shoulder some of the work we<br />

were doing on our other two Swisstype<br />

lathes and help eliminate the<br />

bottleneck,” says Sweeting. “After<br />

kicking the tires on most everything<br />

out there, we determined that the Tsugami was the<br />

best fit in terms of capabilities and price point.”<br />

Although he and others at Integral Machining are old hands at<br />

live-tool, sliding headstock lathe work, the BW2<strong>09</strong>Z is admittedly<br />

quite complex. It boasts three separate programming channels,<br />

allowing them to remove more metal in less time than previously<br />

Thanks to Hi-Tech’s investment in<br />

advanced turning equipment, parts like<br />

these are now completed “in a fraction<br />

of the time” required to process them<br />

conventionally. IMAGE: HITECH<br />

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MACHINING | 21<br />

A bird’s eye view of Integral Machining’s production fl oor in Brantford, Ontario. IMAGE: INTEGRAL MACHINING<br />

possible. “The ability to perform pinch turning and<br />

other synchronous operations lets you more easily<br />

optimize the machining cycle, especially on front-heavy<br />

or back-heavy programs.”<br />

As suggested earlier, though, one of the caveats to<br />

owning such a capable machine is the need for equally<br />

capable CAM software. And as Sweeting points out,<br />

what’s perhaps more important is the need for a postprocessor<br />

able to output accurate machine code. After<br />

another exhaustive search, Integral Machining chose<br />

ESPRIT by Hexagon, which they purchased from NC<br />

Performance Technology in nearby Richmond Hill.<br />

“As long as I’ve been here, getting CAM software to<br />

output clean code for our Swiss-type lathes has been<br />

next to impossible, and in most cases, you can blame<br />

the post-processor. They’re never perfect. There’s<br />

always some manual editing going on, a practice that<br />

is prone to mistakes. So we shopped around and found<br />

ESPRIT. It consistently generates 100% edit-free<br />

programs that you can load on the machine and run<br />

with no alarms, no crashes, no errors.”<br />

SEPTEMBER <strong>2024</strong><br />

Y NOT?<br />

Another Ontario machine shop is Hi-Tech<br />

Manufacturing Inc. of Oakville, a “privatelyowned<br />

and family-run Canadian provider of<br />

integrative machining solutions specializing in<br />

precision parts.” Vice president Vlad Zlojutro<br />

says his father Dusko founded the business<br />

in 2003, which was originally a tool and die<br />

shop focused on the area’s automotive market.<br />

Following the economic disruption that arrived<br />

five years later, however, the Zlojutros expanded<br />

their footprint with work in the food and<br />

beverage, aerospace and medical, and clean<br />

energy industries.<br />

Hi-Tech’s fi rst foray into advanced turning<br />

equipment came in 2017, when the company<br />

invested in a Nakamura-Tome SC300<br />

LMYS twin-spindle, Y-axis lathe from Elliott<br />

Matsuura Canada Inc. Since then, they’ve<br />

added a similar machine—a Hwacheon<br />

Cutex 180AL YSMC, which they use for<br />

www.shopmetaltech.com


22 | MACHINING<br />

Completing complex parts like these in<br />

a single operation is only possible on<br />

advanced turning equipment such as<br />

Swiss-style or multitasking lathe.<br />

IMAGE: INTEGRAL MACHINING<br />

smaller parts—as well as a Takumi PV 1250 three-axis<br />

mill, a Matsuura MX520 five-axis machining center,<br />

and a Tornos Swiss-style GT32, the latter three machines<br />

also from Elliott.<br />

“We’ve been through several really big learning<br />

experiences,” laughs the younger Zlojutro. “When we first<br />

got the Nakamura, we were still doing much of our work on<br />

manual mills and lathes. Obviously, the cycle times were<br />

quite slow, and even though that type of equipment has<br />

a much lower shop rate than a CNC machine, we found<br />

ourselves losing some bids. The SC300 immediately cut<br />

our cycle times in half, and since then, we’ve optimized our<br />

processes and part quality even further by using features<br />

like through-the-tool coolant and fully leveraging the<br />

machine’s milling capabilities. It has been incredible.”<br />

The cycle time improvements on the Tornos have proven<br />

equally incredible. On one job that previously required two<br />

operations with a combined cycle time of 15 minutes (and a<br />

great deal of WIP), they can now drop parts complete in a<br />

fraction of the time. “Our sales volumes have gone up quite<br />

a bit due to our continual reinvestment in manufacturing<br />

technology,” says Zlojutro. “Yes, it was a steep learning<br />

curve, but we quickly adjusted to the new reality and look<br />

forward to continuing down this path.”<br />

After evaluating “most everything out there,” Integral Machining management determined that the Tsugami BW2<strong>09</strong>Z was the best<br />

solution for their type of work and production quantities. IMAGE: INTEGRAL MACHINING<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 23<br />

This Tornos Deco<br />

13a was Integral<br />

Machining’s<br />

second Swissstyle<br />

turning<br />

machine, giving<br />

them decades<br />

of experience.<br />

IMAGE: INTEGRAL<br />

MACHINING<br />

JUMPING THE HURDLES<br />

None of this surprises Elliott Matsuura’s turning products manager, Kevin<br />

Smith, who agrees with what Paul Sweeting of Integral Machining said<br />

earlier. “First and foremost, anyone wishing to be successful with turn-mill<br />

needs to invest in high-quality equipment,” says Smith. “Without that,<br />

you’re asking for trouble. But the other thing that’s often overlooked is<br />

the CAM post-processor. It’s not enough to get a demonstration on the<br />

CNC machine—you also need to thoroughly vet the software needed<br />

to program, preferably assisted by an applications person from whatever<br />

company is supplying the machine.”<br />

This last statement is similarly crucial. Without a strong support<br />

system, climbing the learning curve will be much more challenging—<br />

worse, it will take longer to achieve return on investment (ROI), since<br />

the company will be making payments on a machine that has not yet<br />

reached full machine potential.<br />

“That’s probably why 80% of our first-time turn-mill and multitasker<br />

sales are turnkeys,” he notes. “You need to have the right people, and<br />

like I said, that includes support from your machine distributor and the<br />

CAM provider. But it would be best if you also had buy-in from your<br />

staff. You can’t just set the machine on the floor and expect them to start<br />

making parts. They should be excited about the new technology, not<br />

afraid of it. That’s where someone from our applications team can help.<br />

We’ll work with the programmers and machine operators to motivate<br />

them and help them up the learning curve. It makes a big difference,<br />

and without that hand-holding, it can be very intimidating.” SMT<br />

SEPTEMBER <strong>2024</strong><br />

“ You can’t just<br />

set the machine<br />

on the floor and<br />

expect them to<br />

start making parts.<br />

They should be<br />

excited about the<br />

new technology,<br />

not afraid of it.<br />

Kevin Smith, turning<br />

products manager Elliott<br />

Matsuura<br />

www.shopmetaltech.com<br />


24 | MACHINING IMTS<br />

SHOWTIME!<br />

Your preview of what to see at IMTS <strong>2024</strong><br />

EXPANDED PRODUCT LINES<br />

MAZAK<br />

BOOTH: 338300<br />

Mazak will showcase a wide<br />

range of machines from its Ez,<br />

SYNCREX, QUICK TURN,<br />

NEO and INTEGREX series.<br />

Booth visitors will also see<br />

Mazak’s most recent automation<br />

and digital technology and<br />

discover industry-leading Mazak<br />

MPower Complete Customer<br />

Care as well as Mazak Capital<br />

Equipment Financing (MCEF)<br />

for streamlined equipment<br />

fi nancing. The advanced<br />

manufacturing area will<br />

showcase several of Mazak’s<br />

next generation NEO Series<br />

machines. The new HQR<br />

200MSY NEO Series machine<br />

will take center stage at<br />

IMTS as the company’s fi rst<br />

turning center machine platform<br />

in the NEO Series line.<br />

Visitors will also see the<br />

HCN-4000 NEO horizontal<br />

machining center with a<br />

PALLETECH system for<br />

automated lights-out production.<br />

CONVEYOR, FILTRATION &<br />

COOLANT<br />

JORGENSON<br />

BOOTH: 3380<strong>09</strong><br />

Visitors to the Jorgensen<br />

Conveyor and Filtration<br />

Solutions booth will experience a<br />

cutting-edge PermaClean system<br />

equipped with the new EcoFilter<br />

80 self-cleaning conveyor and<br />

a Will-Fill automated coolant<br />

system; MunchMan Dual-Belt<br />

Conveyor; FlexForce highpressure<br />

system with a new chiller<br />

option; next generation Magnetic<br />

Conveyor for ferrous materials;<br />

ER20T Eco Briquette Press; and<br />

the Flex G line that’s part of the<br />

company’s FlexFiltration systems.<br />

Jorgensen’s new EcoFilter80<br />

self-cleaning conveyor enables<br />

efficient fi ltration of fi ne chips<br />

to 80-microns nominal. It is the<br />

first economical non-drum style<br />

conveyor offering fi ltration below<br />

100-micron. EcoFilter conveyors<br />

use non-disposable fi lter boxes<br />

that reduce chips and particulate<br />

from migrating to a machine tool<br />

coolant tank.<br />

HIGH PERFORMANCE<br />

TOOLING<br />

CERATIZIT USA<br />

BOOTH: 431900<br />

At the CERATIZIT<br />

booth, attendees can<br />

expect to see a diverse<br />

range of tools, including<br />

products featured in the<br />

company’s new catalog. In<br />

addition to the debut of its<br />

new catalog, CERATIZIT<br />

USA will unveil a new<br />

end mill, specifically<br />

for titanium and super<br />

alloys. One section of the<br />

CERATIZIT booth will<br />

be dedicated to a customer<br />

journey and how VAC<br />

Motorsports manufactures<br />

a billet block engine and<br />

other components for<br />

BMW racing enthusiasts<br />

using CERATIZIT<br />

tooling. A BMW race<br />

car owned and driven by<br />

customer, manufacturer,<br />

and race car driver, Tony<br />

Salloum, will be on display<br />

in the booth.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 25<br />

3D PRINTING<br />

TRUMPF<br />

BOOTH: 433133<br />

TRUMPF Inc. will highlight the new<br />

TruPrint 2000, featuring a larger,<br />

square build plate and a design for more<br />

productive, reliable, and high-quality<br />

3D printing. Optimized for serial<br />

production, the new TruPrint 2000 offers greater productivity and quality<br />

for manufacturers, particularly in the tooling, dental and medical technology<br />

industries. The system comes with a 300-watt laser in the basic configuration<br />

and is available with increased power from an optional a 500-watt integrated<br />

fiber laser. The TruPrint is designed for easy and safe powder handling, and<br />

the combination of laser power, build volume, and coating time creates an<br />

economical machine for series production.<br />

High Performance<br />

Static and Driven<br />

Precision Tool Holders<br />

for Turning Centers<br />

MACHINING & ENGINEERING SOLUTIONS<br />

SANDVIK COROMANT<br />

BOOTH: 338348<br />

Going beyond cutting tools, Sandvik<br />

Coromant will be showcasing an extensive<br />

array of holistic engineering products and<br />

services to help shops with data-driven<br />

solutions and machining technology.<br />

Booth visitors can expect an immersive<br />

experience that brings together the company’s products, expertise, and digital<br />

machining technology for a wide range of industries, with solutions that drive<br />

greater productivity and manufacturing wellness in advanced machining<br />

applications. In addition to its team of Yellow Coat experts, senior leadership<br />

from Sandvik Coromant will be in attendance, including Michael Eneberg,<br />

Global VP of Sales and Marketing, and Magnus Ekbäck, VP of Strategy<br />

and Business Development, providing attendees with direct access to the<br />

company’s strategic vision and decision-makers.<br />

GRINDING MACHINE<br />

ANCA<br />

BOOTH: 237406<br />

The ANCA booth, will feature eight<br />

machines, including the introduction of<br />

an advanced, high-precision tool grinder,<br />

the MicroX ULTRA, as well as the next<br />

generation of integrated manufacturing technology, AIMS Connect. ANCA<br />

will further highlight its commitment to tool grinding production as the<br />

company celebrates its 50th anniversary and the opening of its new Tech<br />

Center in California. ANCA also plans to announce the winners of the annual<br />

Tool of the Year and Female Machinist of the Year awards during the show.<br />

SEPTEMBER <strong>2024</strong><br />

Perfect: ER collet chuck<br />

and quick change system<br />

in one tool holder.<br />

Made in Germany<br />

www.Mittmann.com


26 | MACHINING<br />

PRODUCTIVITY-ENHANCING<br />

INNOVATIONS<br />

GF MACHINING<br />

BOOTH: 339458<br />

GF Machining Solutions will feature<br />

some of the latest advancements in<br />

tooling, automation and software from<br />

System 3R. Regardless of machine<br />

make or model, System 3R helps boost<br />

manufacturing output through smart<br />

productivity solutions, the company<br />

says. The company’s modular tooling<br />

reference system minimizes setup<br />

times, while maximizing spindle<br />

uptime for high output. Shops increase<br />

profitability working smarter, not<br />

harder, with tooling systems for EDM<br />

and electrode manufacturing, parts<br />

production and powder compacting<br />

applications. For 24/7 production,<br />

System 3R Automation offers<br />

scalable automation solutions. Among<br />

those are the company’s WorkPal<br />

1, WorkPartner 1+, Transformer<br />

WorkMaster and Transformer 6-axis<br />

robot, all of which shorten lead times<br />

and maximize ROI.<br />

TOOL TECHNOLOGY ICON<br />

HORN USA<br />

BOOTH: 431722<br />

Boring, profile turning,<br />

internal grooving, threading,<br />

chamfering, face grooving,<br />

drilling and slot broaching:<br />

Horn’s Supermini tool system<br />

can be adapted for numerous<br />

machining operations. The<br />

solid carbide inserts are used for<br />

boring from a diameter of 0.2<br />

mm to around 10 mm. Horn<br />

developed the carbide blanks<br />

for the tool as a teardrop shape.<br />

This enables large, precise<br />

contact surfaces in the tool<br />

holder, which results in greater<br />

rigidity of the overall system.<br />

Furthermore, the teardrop shape<br />

prevents the insert from twisting,<br />

which leads to consistently<br />

precise positioning of the center<br />

height of the tool. With long tool<br />

overhangs, it reduces deflection<br />

and minimizes vibration during<br />

turning.<br />

HORIZONTAL LATHE<br />

OKUMA<br />

BOOTH: 338500<br />

The LB3000 EX III is<br />

built on Okuma’s Thermo-<br />

Friendly Concept to ensure<br />

minimal thermal growth, and<br />

slanted box bed construction<br />

translates to unsurpassed<br />

quality and rigidity. Equipped<br />

with Okuma’s high-power,<br />

high-torque PREX motor,<br />

this machine delivers highquality<br />

machining from<br />

heavy- to high-speed cutting.<br />

The operator-friendly, openarchitecture<br />

OSP-P500<br />

control makes this machine<br />

not only easy to operate but<br />

also to integrate with other<br />

peripheral equipment. A<br />

variety of bed lengths, bore<br />

sizes, and options—including<br />

live tooling, sub-spindle, and<br />

Y-axis—means there is a<br />

configuration to meet any<br />

shop’s requirements.<br />

DUAL CARRIAGE, OMAX, BOOTH: 135020<br />

The OptiMAX Dual Carriage closer together for part duplication or<br />

from OMAX adds a cutting head further apart for single head usage. By<br />

and independent motorized Z-Axis adding a VersaJET 5-axis cutting head<br />

carriage, increasing your capabilities or to one carriage and a TiltaJET taper<br />

performance or both, without sacrificing elimination cutting head to the second<br />

floor space. With the second carriage carriage, the OptiMAX Jet Machining<br />

being a fully functional motorized Center can cut countersinks and weldready<br />

edges on one head, and taper free<br />

Z-Axis, the operator can move the<br />

heads one at a time, aligning them finished parts on the second head.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 27<br />

WORKHOLDING AND AUTOMATION<br />

SOLUTIONS<br />

JERGENS, BOOTH: 432154<br />

Jergens will present its expanded range<br />

of modular quick-change workholding<br />

solutions and automation capabilities.<br />

Featured products will include the<br />

company’s range of 5-axis vises and top tooling, cast iron tooling columns,<br />

Zero Point System, low profi le clamping and Quick-Loc (QL Combo)<br />

pallets. Another key feature for Jergens this year is the company’s growing<br />

automation offering for unmanned and lights out manufacturing. That<br />

includes combinations of such products as a machine washdown tool, Zero<br />

Point System (ZPS), a range of pneumatic and hydraulic devices, and a new<br />

spindle gripper, the MT-S, for first level automation without a robot.<br />

5-AXIS MACHINING<br />

HERMLE USA & HERMLE MÉXICO<br />

BOOTH: 339119<br />

HERMLE USA & HERMLE México,<br />

will represent the latest in 5-axis<br />

manufacturing technology.<br />

Here’s what to expect when visiting the HERMLE booth:<br />

• Meet the all-new HS flex hybrid and experience the<br />

future of automation technology<br />

• Witness machining excellence on both performance and<br />

high-performance line models<br />

• Enjoy German hospitality and meet the HERMLE team<br />

• Enter for a chance to win a custom HERMLE golf putter<br />

at the HERMLE Golf Putting Challenge<br />

The HERMLE team of experts will be on hand to offer<br />

personalized demonstrations, answer questions, and discuss<br />

how HERMLE solutions can transform your operations.<br />

Tooling Technology<br />

Shrinking Technology<br />

Balancing Technology<br />

Measuring and<br />

Presetting Technology<br />

REDUCTION IN AM BUILD TIMES<br />

RENISHAW ADDITIVE MANUFACTURING<br />

BOOTH: 433239<br />

Renishaw’s TEMPUS technology<br />

enhances the productivity of the<br />

RenAM500 series metal additive<br />

manufacturing systems with reduced build times, detailed build insights and<br />

advanced process monitoring. Renishaw says its new TEMPUS technology<br />

enables users of RenAM 500 series metal additive manufacturing (AM)<br />

systems to reduce build times by up to 50 percent. The technology uses<br />

advanced scanning algorithms that sequence the layer data to maximize<br />

productivity while maintaining part quality. The optimization suits<br />

some part geometries more than others, but all geometries can see some<br />

productivity benefits. Parts with thin, vertical features, for example, are likely<br />

to experience proportionally higher productivity savings.<br />

SEPTEMBER <strong>2024</strong><br />

HAIMER<br />

Power Series<br />

For highest precision<br />

and maximum<br />

productivity in milling<br />

operations<br />

www.haimer.com


28 | MACHINING<br />

H-SERIES MACHINING CENTER<br />

TAKUMI USA<br />

BOOTH: 338319<br />

The Takumi H Series<br />

machining centers are designed<br />

to be dynamic and accurate<br />

to deliver high surface fi nish<br />

quality and consistent precision.<br />

These machines provide<br />

high speed and accuracy<br />

thanks to their solid one-piece<br />

bed, column, and cross-rail<br />

design, high-response axial<br />

transmission system, low<br />

vibration, and excellent thermal<br />

controlled spindle. The H10 has<br />

XYZ travels of 40.16 x 27.56 x<br />

19.69 in, a 15,000-rpm, direct<br />

drive, Big Plus, CAT 40 spindle,<br />

and 30-tool automation tool<br />

changer (ATC). The H10 will<br />

be equipped with Takumi’s<br />

PCCNC control, using the<br />

Fanuc 0i-F Plus as the backend<br />

controller, and running<br />

a Windows 10 PC i7 CPU<br />

front-end and interface.<br />

SAWS & CUTTING SOLUTIONS<br />

COSEN SAWS<br />

BOOTH: 236931<br />

Cosen will showcase six different<br />

saw models, each of which are<br />

designed to enhance productivity,<br />

accuracy, and safety. The models<br />

include:<br />

• G320: Fully Automatic, Dual<br />

Column Band Saw. Capacity:<br />

12.8” x 15”<br />

• NC-510MG: Fully Automatic,<br />

Miter Cutting Band Saw.<br />

Capacity: 13” x 20”<br />

• C2: Fully Automatic, Dual Post,<br />

Dual Miter Cutting Band Saw.<br />

Capacity: 10.2” x 11.8”<br />

• SVT-6070S: Fully Automatic,<br />

Vertical Plate Saw. Capacity<br />

Height: 23.6” Capacity Throat:<br />

27.5”<br />

• V-1822: Semi-Automatic, Manual<br />

Miter Vertical Tilt-Frame Band<br />

Saw. Capacity: 18” x 22”<br />

• SH-500M: Semi-Automatic,<br />

Scissor Style Miter Cutting Band<br />

Saw. Capacity: 11” x 19.7”<br />

Along with these saws, Cosen<br />

will also be premiering new<br />

advancements in sawing<br />

automation.<br />

GUNDRILLING MACHINES<br />

KAYS ENGINEERING<br />

BOOTH: 338373<br />

Kays Engineering will be<br />

displaying its American-made<br />

gundrilling machines, including:<br />

• DeHoff 2060HT – High-torque<br />

gundrilling machine with a<br />

2-inch diameter capacity, wellsuited<br />

for aerospace parts<br />

• Eldorado M75-48T – Twinspindle<br />

gundrilling machine<br />

with independent spindle<br />

control, perfect for medical<br />

manufacturing and job shop<br />

applications<br />

• TechniDrill 1.50-36-1 – BTA<br />

drilling machine with a 1.5-inch<br />

diameter drilling capacity, for<br />

applications in the construction<br />

industry<br />

• Gundrill Sharpening System<br />

• Custom machine for resharpening<br />

your gundrills<br />

in-house, saving you time and<br />

money<br />

With its 3 gundrilling machine<br />

brands, Kays Engineering has<br />

drilling diameter capabilities as<br />

large as 12 inches and as small as<br />

0.039 inches.<br />

VERTEX 55X MACHINE, MITSUI SEIKI, BOOTH: 338700<br />

The ultra-high precision Vertex 55X The 55X III line is designed for both<br />

III is a machine capable of performing versatility and precision. Machines can<br />

multiple functions making it ideally be adapted to integrate seamlessly into<br />

suited for aerospace and mold and any machining cell. To demonstrate<br />

die work. It uses a Fanuc 31iM-B5 this, the 55X III at IMTS will showcase<br />

control, making the machine capable of a field retrofittable pallet system with<br />

processing tasks such as contour milling, shared tool capacity. The system will<br />

profi ling, boring, tapping, and reaming. have a total of 12 pallets and 140 tools.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 29<br />

FIXTURING ACCESSORIES<br />

FIXTUREWORKS<br />

BOOTH: 432377<br />

Fixtureworks will<br />

highlight some of the<br />

newest additions to<br />

its lineup of products,<br />

including retractable<br />

ball lock fasteners,<br />

heavy-duty push lock clamps, fl at-style<br />

clamping fasteners and a new larger module<br />

for the 5-axis modular clamping systems for<br />

large workpieces. Also featured will be myriad<br />

workholding products including pneumatic clamps<br />

and workholding devices, nutrunner clamps,<br />

One-Touch Fasteners, 5-axis modular clamps,<br />

Flex Locators, and many other fi xture clamps and<br />

locating system solutions. As well as an extensive<br />

selection of machine components including<br />

mechanical linear actuators, handles, levers, knobs<br />

and grips, hand wheels, cranks, industrial rubber<br />

bumpers, stops and wheels.<br />

QUALITY CONTROL INSPECTION TECH<br />

L.S. STARRETT CO.<br />

BOOTH: 134130<br />

L.S. Starrett Co. will<br />

be demonstrating<br />

the latest in quality<br />

control inspection.<br />

Attendees can see an<br />

all-new touch screen<br />

wireless digital indicator that is highly accurate,<br />

fast, intuitive, easy-to-use and rugged, and<br />

demonstrations of automated wireless measurement<br />

data capture and transmission from other handheld<br />

wireless/ electronic gages via DataSure 4.0<br />

Wireless Data Collection System, or from Vision<br />

Systems and Optical Comparators via integrated<br />

software. Among the wide range of Starrett<br />

solutions to be highlighted at the show will be the<br />

latest Multi-Sensor Vision Systems, Video Based<br />

Inspection and Measurement Systems and Optical<br />

Comparators, and DataSure 4 and the No. W4900<br />

Wireless Digital Indicator.<br />

Thousands of values per second.<br />

Fast. Precise. Reliable.<br />

LC5 0-DIGILOG.<br />

www.blum-novotest.com<br />

Production Metrology<br />

Made in Germany BOOTH 134710<br />

SEPTEMBER <strong>2024</strong>


30 | MACHINING<br />

QAP & SAFE ADD-ONS<br />

PROSHOP<br />

BOOTH: 133027<br />

ProShop ERP will exhibit the<br />

QMS Assurance Plan (QAP) and<br />

SAFE add-ons to its ProShop<br />

ERP digital ecosystem. The<br />

ProShop QAP is an add-on<br />

subscription plan which ensures<br />

customers that their QMS is<br />

constantly updated with the latest<br />

standards. This is made possible<br />

by implementing the company’s<br />

Flying Start package directly<br />

into the ProShop QMS-related<br />

modules in the digital ecosystem,<br />

including those used to manage<br />

and certify companies to any<br />

quality standard including ISO<br />

9001, AS9100, ISO 13485, API,<br />

and more. Each QMS template<br />

contains the same modules, but<br />

they are delivered empty for<br />

manual loading or built with<br />

custom content when the Flying<br />

Start package is purchased.<br />

NEW AUTOMATION SYSTEM<br />

ZOLLER<br />

BOOTH: 432018<br />

In addition to presenting the new<br />

»coraMeasure LG«, ZOLLER<br />

will display its range of tool<br />

presetting, measuring, inspection,<br />

heat-shrinking, balancing,<br />

tooling, tool management<br />

and automation technology.<br />

Making its North American<br />

debut at IMTS, ZOLLER’s<br />

new »coraMeasure LG«, is an<br />

automated tool measurement<br />

system developed entirely inhouse.<br />

This system delivers tools<br />

assembled in a pallet system to a<br />

linear robot that loads the tools<br />

into a ZOLLER »venturion«<br />

presetting and measuring<br />

machine. By integrating robot<br />

technology and an intelligent<br />

pallet system, the »coraMeasure<br />

LG« optimizes tool measuring<br />

to save time, prevent errors and<br />

reduce the human workload.<br />

VERTICAL MACHINING CENTER<br />

DN SOLUTIONS<br />

BOOTH: 338900<br />

DN Solutions will be featuring<br />

the DNM 5700 4th generation<br />

vertical machining center. This<br />

newest version of DN Solutions’<br />

global best-selling vertical<br />

machining center incorporates<br />

a long list of performance<br />

enhancements designed to<br />

increase machining productivity.<br />

The DNM 5700 4th Generation<br />

features significantly faster X,<br />

Y, and Z-axis rapid traverse<br />

rates of 42, 42, and 36 m/min<br />

(1654, 1654, and 1417 IPM)<br />

respectively, an increase from 36,<br />

36, and 30 m/min (1417, 1417,<br />

and 1181 IPM) from the previous<br />

generation machine. Additionally,<br />

the ACC/DEC rates have been<br />

increased to 0.7, 0.6, and 0.5<br />

g in X, Y, and Z, a substantial<br />

improvement from the previous<br />

generation’s 0.47, 0.41, and 0.43 g.<br />

SIMULTANEOUS GRINDING OPERATION<br />

SAINT-GOBAIN ABRASIVES, BOOTH: N-237042<br />

To be shown for the first time at a major international event,<br />

New NortonRazorStar belts, quick-change and fiber discs feature<br />

engineered-shaped ceramic grain, a revolutionary technology with<br />

metal removal rates in the toughest grinding applications when<br />

performing off-hand and/or automated grinding. A combination<br />

of uniquely-shaped razor-sharp grains in an upright position along<br />

with a special supersized grinding aid, helps to significantly reduce<br />

heat generation for cooler cuts and longer life on a range of materials such as carbon steel, aluminum,<br />

stainless steel, nickel alloys and other hard-to-grind metals. In addition, RazorStar belts are ideal for<br />

robotic applications in markets such as aerospace, automotive, oil and gas and general machining.<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 31<br />

MULTISENSOR MEASUREMENT TECH, AIMS METROLOGY, BOOTH: 134342<br />

AIMS Metrology will demonstrate multisensor inspection with its range of turnkey<br />

5-axis coordinate measuring machines. In addition to its Revolution Series 5-axis<br />

HB and LM CMMs, on display will be AIMS’ newest addition in flexible measuring<br />

systems—the Itaca FlexGauge. Unlike traditional hard gauging setups, the Itaca<br />

FlexGauge is suited to applications that require tactile scanning for small, highprecision<br />

parts. AIMS’ lab-grade LM offers multisensor capabilities with REVO-2<br />

which provides measuring speeds up to 500 mm/second and data collection rates<br />

of up to 4,000 points per second for increased part throughput. The mobile HB,<br />

fitted with a 5-axis PH20, can be placed<br />

on or near a production line to provide<br />

dimensional verification and process flow<br />

monitoring in real time.<br />

CMMS & ADVANCED<br />

METROLOGY SOFTWARE<br />

LK METROLOGY<br />

BOOTH: 134338<br />

LK Metrology will be exhibiting a variety<br />

of new products. Five different CMMs<br />

will be displayed and demonstrated<br />

including: the New shop floor ready<br />

LK ALTERA SF equipped with an<br />

SLK25 Laser Scanner; the ALTERA S<br />

SCANtec 5 equipped with a Renishaw<br />

REVO-2 5-axis scanning system; the<br />

new ALTERA C HA high-accuracy<br />

CMM; the ALTO 6×5 Bench Top<br />

CMM equipped with a PH20 probe;<br />

and fi nally, a manual ALTO 6.5.5.<br />

LK will be demonstrating the newest<br />

version of their well-known CAMIO<br />

measurement, programming simulation,<br />

analysis and reporting software. In<br />

addition, the new Industry 4 Metrology<br />

Gate, LK’s portal for remote inspection<br />

monitoring, and the advanced version of<br />

TouchDMIS CMM software will also<br />

be shown and demonstrated.<br />

SEPTEMBER <strong>2024</strong><br />

schunk.com/magnos<br />

Hand in hand for tomorrow<br />

www.shopmetaltech.com


32 | MACHINING<br />

CNC AUTOMATION SOLUTIONS<br />

FASTEMS<br />

BOOTH: 338966<br />

CNC automation supplier<br />

Fastems LLC will showcase its<br />

flexible automation systems with<br />

experts available to discuss how<br />

even the smallest machining<br />

shops can succeed in creating<br />

automated manufacturing<br />

operations. Each day will<br />

feature educational sessions on<br />

machine shop productivity and<br />

live Fastems CNC automation<br />

system demonstrations as well<br />

as live daily customer case<br />

studies. The company will<br />

highlight its entire flexible<br />

manufacturing system portfolio<br />

via Living Factory, and the<br />

entry-level automation system<br />

Flexible Pallet Tower (FPT),<br />

controlled with the automation<br />

software, MMS (Manufacturing<br />

Management Software).<br />

FPT automates 4- and 5-axis<br />

machining centers with 300-630<br />

mm pallets or zero-point plates.<br />

5-AXIS MACHINING<br />

APPLICATIONS<br />

GROB SYSTEMS<br />

BOOTH: 431400 & 431436<br />

GROB Systems will demonstrate<br />

a range of 5-Axis machining<br />

applications at the YG-1 Tool Co.<br />

booth and the Allied Machine<br />

& Engineering booth. GROB<br />

machining centers, which are<br />

compatible with Industry 4.0<br />

principles, are made in the<br />

US at the GROB Systems full<br />

production facility in Ohio<br />

and often include advanced<br />

automation solutions for increased<br />

productivity. Having the<br />

machining center and automation<br />

come from the same builder<br />

offers customers streamlined<br />

service and support to keep the<br />

entire cell running at long-term<br />

high efficiency. GROB machines<br />

feature a unique machine concept<br />

including a horizontal spindle<br />

position that permits the longest<br />

possible Z-travel path and<br />

optimum chip fall.<br />

TAPPING, DRILLING &<br />

BALANCING<br />

FLEX MACHINE TOOLS<br />

BOOTH: 135204<br />

Flex Machine Tools will<br />

be demonstrating tapping,<br />

drilling, balancing and material<br />

handling arm products.<br />

Highlights will include the<br />

flexible FlexArm REM-24D<br />

Electronic Tapping Arm with<br />

a Multi-Position Head that<br />

allows quick and easy switches<br />

between vertical and horizontal<br />

tapping. Renowned for its ability<br />

to produce accurate tapped<br />

holes while minimizing the risk<br />

of tap breakage, the REM-24D<br />

Tapping Arm has a maximum<br />

reach of up to 70″ (1,778 mm)<br />

and is designed for taps up to<br />

7/8″ (22 mm).The FlexArm<br />

Mag Drill Arm will also be<br />

demonstrated, showcasing<br />

how magnetic drilling can<br />

be simplified, while reducing<br />

operator fatigue and increasing<br />

safety and efficiency.<br />

MACHINE TOOLS<br />

UNITED GRINDING NORTH AMERICA<br />

BOOTH: 236802<br />

There will be 11 machine tools on display at the UNITED<br />

GRINDING North America both. They include:<br />

• STUDER S100 CNC Universal Internal Cylindrical<br />

Grinding Machine with VersaLoad standard loader<br />

• STUDER S41 Universal Cylindrical Grinding Machine<br />

• STUDER S33 Universal Cylindrical Grinding Machine<br />

• STUDER S131R Radius Internal Cylindrical Grinding<br />

Machine<br />

• BLOHM MC7 5-Axis CNC Profi le Grinding Machine,<br />

which will be a global debut at IMTS<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


MACHINING | 33<br />

• MÄGERLE MFP30 5-Axis<br />

Grinding Center<br />

• WALTER HELITRONIC<br />

POWER DIAMOND 400 Tool<br />

Grinding Machine with Robot<br />

Loader<br />

• WALTER HELITRONIC MINI<br />

PLUS Tool Grinding Machine,<br />

which will the first time this<br />

machine has been featured at IMTS<br />

• WALTER HELITRONIC G200<br />

Tool Grinding Machine<br />

• WALTER HELICHECK NANO<br />

CNC Measuring Machine, which<br />

will be the first time this machine<br />

has been featured at IMTS<br />

• WALTER HELICHECK PLUS<br />

CNC Measuring Machine with<br />

Robot Loader and 3D Sensor<br />

MACHINE TOOL CNC<br />

SIEMENS<br />

BOOTH: 133249<br />

Siemens will present<br />

its extensive machine<br />

tool CNC portfolio and<br />

digitalization software<br />

technology, highlighted by the digital native SINUMERIK<br />

ONE control platform for machining applications. Also, using<br />

a sports theme of “Speed, Agility and Endurance,” aimed at<br />

the machine shop on its path to digitalization, Siemens will<br />

introduce MACHINUM to the North American market.<br />

MACHINUM brings together machine tool controls,<br />

digitalization software and machine shop services from Siemens<br />

to help manufacturers optimize their production processes,<br />

to provide agility for quick adaptation to changing customer<br />

requirements and calculated uptime needs, plus enable digitally<br />

proven endurance to maximize the productivity of the entire<br />

machine shop or production department.SMT


34 | CUTTING TOOLS<br />

Quick Change Tooling<br />

Unleashing Safety<br />

Revolutionizing the<br />

manufacturing<br />

of canine<br />

protective gear<br />

Canine in water wearing an intruder vest. IMAGE: K9 STORM<br />

K9 STORM is a Western Canada-based<br />

manufacturer that specializes in producing<br />

cutting-edge canine equipment and gear<br />

and focuses on enhancing the safety and<br />

effectiveness of working dogs during<br />

high-risk operations. The company was<br />

founded by Jim and Glori Slater in 1996<br />

and has since become an industry leader,<br />

earning a reputation for innovation and<br />

quality in the fi eld of canine protective gear.<br />

K9 Storm milling technician, Madison Sernowski, loading a<br />

Sandvik Coromant Capto tool holder. IMAGE: K9 STORM<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


•CHALLENGE: Tool change downtime and turnover, lack<br />

of safety measures, need for training and education.<br />

CUTTING TOOLS | 35<br />

• SOLUTION: Coromant Capto Quick Change Tooling<br />

and customer support from Technical Specialists.<br />

• RESULTS: Significant reduction in tool change time<br />

and turnover, improved safety measures, and<br />

increased productivity.<br />

K9 Storm’s journey began when Jim Slater, former<br />

canine handler with the Winnipeg Police Service, saw the<br />

need for improved protective gear for police and military<br />

dogs. He witnessed firsthand the dangers that working dogs<br />

face during high-risk deployments in the world of policing.<br />

To address this critical need, Jim and Glori Slater founded<br />

K9 Storm to manufacture specialized equipment that<br />

would significantly enhance the safety and well-being of<br />

these valuable canine partners.<br />

Their commitment to ensuring canine safety is at<br />

the core of K9 Storm’s mission. The company employs<br />

The K9 Storm milling machine shop. IMAGE: K9 STORM<br />

It's easy to say your tooling<br />

solves problems .<br />

It's harder to prove it.<br />

We prove it every day.<br />

Coolant Through DFX Drills<br />

Metric shank with AlTiN coating.<br />

New at IMTS<br />

TMLR Extended Reach<br />

Long reach thread mills in new sizes.<br />

DFX Drill<br />

Prepares holes for SAEJ1926/1<br />

and AS5202 port tools<br />

sizes -2 through -8.<br />

TMLR XL<br />

Long Reach Thread Mills (TMLR XL)<br />

feature an extended reach and<br />

excel in internal deep cut threads.<br />

Coolant Through Port Tools Without Pilot<br />

Ideal for non-standard thread minor diameters and lengths.<br />

Stuck on a tough tooling challenge? Let us help.<br />

Heimatec isn’t just a world leader in live tools, angle heads and<br />

multi-spindle drill heads; we’re your source for problem solving<br />

and tooling application expertise.<br />

With years of hands-on experience and the most innovative<br />

tooling, we are your TOTAL solution source.<br />

Platinum Tooling is now the exclusive importer<br />

of Heimatec products in North America.<br />

16 E. Piper Lane, Ste.128<br />

Prospect Heights, IL<br />

847-749-0633<br />

info@platinumtooling.com<br />

www.platinumtooling.com<br />

SEPTEMBER <strong>2024</strong><br />

Pllatinum Tooling AD5771 (H) Color 1/4 pg CMW 2019<br />

SAE J1926 Port Tool w/o Pilot<br />

Meets the requirements of<br />

SAEJ1926/1 and MS16142 port<br />

specifications<br />

Did you know we manufacture 8,000+ items?<br />

1.805.584.9495<br />

Learn more at www.sct-usa.com<br />

1.800.383.2244<br />

1.805.584.9495 sales@sct-usa.com<br />

1.800.383.2244<br />

Complimentary technical assistance is available<br />

AS5202 Port Tool w/o Pilot<br />

Meets the requirements of AS5202,<br />

MS33649, and AND10050 port<br />

specifications<br />

Thread Mills Port Tools Specialty Indexable Single Point Cavity Tools<br />

Exhibiting at:<br />

BoOTH 432464<br />

www.shopmetaltech.com


36 | CUTTING TOOLS<br />

a multidisciplinary team of experts in fields like<br />

engineering, canine behavior and material science<br />

to design and produce state-of-the-art canine gear.<br />

Some of their marquee products include ultra-lightweight<br />

custom-fit Threat Level II body armor, canine<br />

mounted cameras and communication devices, as well<br />

as specialized skydiving and rappelling equipment.<br />

THE PHOTO THAT STARTED IT ALL<br />

K9 Storm’s birth is rooted in the story of Jim Slater,<br />

a Winnipeg Police Canine Handler, and his faithful<br />

police dog, Olaf. The turning point came during an<br />

incident on the job when Jim realized the vulnerability<br />

of police dogs in dangerous situations. In an effort to<br />

safeguard Olaf and his fellow canine colleagues, Jim<br />

set out on a mission to create the first-ever custom-fit<br />

working canine ballistic vest. A viral photo capturing<br />

the end product caught the attention of many, resulting<br />

in a surge of demand from K9 handlers seeking similar<br />

protective equipment for their four-legged counterparts.<br />

This demand set the stage for K9 Storm’s journey in<br />

enhancing canine safety during high-risk operations.<br />

Sandvik Coromant Capto C4 turning tools on a turret.<br />

IMAGE: K9 STORM<br />

WITH<br />

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for your chance<br />

to win a Drone!<br />

AT<br />

<strong>September</strong> 9-14, <strong>2024</strong> Chicago, IL<br />

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CUTTING<br />

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Precision<br />

Cutting Machines<br />

Process<br />

• Plasma, Oxyfuel, Laser<br />

Cutting<br />

• Bevel Cutting<br />

• Drilling, Milling, Marking<br />

Material Handling<br />

• Pass through Shuttle Tables<br />

• Plate Smart<br />

• The Slagger ®<br />

• Storage Towers<br />

Learn More<br />

Software<br />

• OmniWin<br />

• OmniBevel<br />

• OmniFab & IoT<br />

• Training & Support<br />

After Sales Support<br />

• Maintenance<br />

• Parts<br />

• Retrofits<br />

• Applications<br />

Master Fluid Solutions ®<br />

produces high-quality cutting/grinding<br />

fluids, cutting oils, concentrated washing and<br />

cleaning compounds, and rust preventatives<br />

under the TRIM ® and Master STAGES ® brands.<br />

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that enhance their production while reducing<br />

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BOOTH #######<br />

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Phone: 262-255-5520<br />

www.messer-cutting.com<br />

SEPTEMBER <strong>2024</strong>


CUTTING TOOLS | 37<br />

CHALLENGES<br />

K9 Storm encountered a series of critical<br />

challenges as they expanded their operations<br />

to meet the escalating demand for canine<br />

protective gear. First, they grappled with<br />

significant tool change downtime and turnover<br />

issues in their manufacturing process. Frequent<br />

tool changes were not only time consuming<br />

but also hindered efficiency and productivity.<br />

Second, there was a pressing concern regarding<br />

the lack of adequate safety measures for the<br />

human workers crafting the protective gear that<br />

the canine companions were relying on. Lastly,<br />

there was a clear need for proper training and<br />

education on the usage of the equipment and<br />

machinery that was helping to create these<br />

lifesaving tools.<br />

Addressing these multifaceted challenges<br />

required a holistic solution to revolutionize<br />

K9 Storm’s manufacturing processes while<br />

prioritizing safety and training for those on<br />

the shop floor.<br />

SOLUTION<br />

Sandvik Coromant played a pivotal role in addressing<br />

the multifaceted challenges faced by K9 Storm. As a<br />

trusted partner, Sandvik Coromant brought to the table<br />

a wealth of expertise in manufacturing processes and<br />

precision tooling. Their commitment to innovation and<br />

efficiency made them a natural fit to assist K9 Storm in<br />

its mission to enhance canine safety.<br />

The solution provided by Sandvik Coromant was<br />

twofold. First, they introduced the implementation of<br />

Coromant Capto Quick-Change Tooling, a tooling<br />

system designed to significantly reduce tool change<br />

downtime. This innovation allowed K9 Storm to<br />

streamline their manufacturing processes, enabling<br />

quicker and more efficient production of canine<br />

protective gear.<br />

Second, Sandvik Coromant’s customer support and<br />

training sessions proved instrumental in K9 Storm’s<br />

success. Their team of technical specialists, including<br />

account manager Marcy Skoryk, worked closely with<br />

the K9 Storm team to optimize their manufacturing<br />

workflows, troubleshoot issues and ensure the seamless<br />

Workholding<br />

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That’s why the metalheads at Mate<br />

developed Mate workholding - to<br />

keep their machines up and running<br />

without production interruptions.<br />

Tests confirm Mate’s best-in-class<br />

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MADE IN THE USA


38 | CUTTING TOOLS<br />

integration of the new tooling system. This handson<br />

support not only improved efficiency but also<br />

addressed the safety concerns that were paramount<br />

to K9 Storm’s mission, further reinforcing the<br />

partnership’s effectiveness.<br />

us to tell our story more effectively. We’re proud<br />

to work alongside a company that shares our<br />

dedication to canine safety, and together, we’re<br />

making a lasting impact on the protection of<br />

working dogs around the world.”<br />

IMPLEMENTATION AND IMPACT<br />

During the Integration of Sandvik Coromant’s<br />

solution into its operations, K9 Storm underwent<br />

a transformation that revolutionized its<br />

manufacturing processes and safety standards.<br />

The implementation was a carefully executed<br />

transition that involved the adoption of Coromant<br />

Capto Quick-Change Tooling, guided by<br />

Sandvik Coromant’s technical specialists like<br />

Skoryk. K9 Storm’s manufacturing team received<br />

comprehensive training and support to easily<br />

incorporate the new tooling systems into their<br />

production line. This collaborative effort ensured<br />

a smooth transition, minimizing disruptions and<br />

maximizing the efficiency of their operations.<br />

The implementation of Quick-Change Tooling<br />

resulted in several huge improvements for K9<br />

Storm. Machine setup time saw an impressive<br />

75% reduction, streamlining their manufacturing<br />

processes and leading to a noticeable enhancement<br />

in manufacturing efficiency. This boost in<br />

efficiency not only allowed for faster production<br />

of canine protective gear but also contributed to<br />

significant cost savings.<br />

Equally noteworthy is the vast improvement<br />

in workplace safety, with a staggering 100%<br />

reduction in near misses and workplace safety<br />

injuries. With the risk of accidents reduced, K9<br />

Storm’s dedicated team could focus on their<br />

mission to protect working dogs and meet the<br />

growing demand for their high-quality products.<br />

The increased productivity also helped to position<br />

K9 Storm as a leader in the industry, further<br />

solidifying their mission to enhance canine safety<br />

during high-risk operations.<br />

“Sandvik Coromant’s support has been<br />

invaluable in strengthening our brand and<br />

expanding our reach,” said Riley Slater,<br />

marketing manager at K9 Storm. “Their<br />

partnership has not only improved our<br />

manufacturing efficiency but has also allowed<br />

Canine scaling stairs using a night vision intruder vest. IMAGE: K9 STORM<br />

K9 Storm’s devotion to research and<br />

development, combined with its commitment to<br />

quality and safety, has made it a trusted partner for<br />

law enforcement agencies and search and rescue<br />

organizations worldwide. The company’s products<br />

have not only protected countless working dogs<br />

but have also contributed to the success of critical<br />

missions and operations. Since 2022, K9 Storm<br />

vests have played a crucial role in saving the lives<br />

of 10 dogs, protecting them from serious injury or<br />

even death during high-risk operations.<br />

“Collaborating with Sandvik Coromant has<br />

not only improved our manufacturing processes<br />

but also brought a new dimension to our product<br />

development efforts. Their precision tooling<br />

solutions have enabled us to create even more<br />

advanced protective gear for working dogs,<br />

pushing the boundaries of what’s possible in our<br />

industry,” said Jeff Slater, milling manager at K9<br />

Storm. “This partnership has been instrumental<br />

in elevating our products, showcasing K9 Storm’s<br />

commitment to innovation and safety.”<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


CUTTING TOOLS | 39<br />

LOOKING AHEAD<br />

Looking ahead, the successful partnership between<br />

K9 Storm and Sandvik Coromant holds great<br />

promise for continued growth and innovation.<br />

Together, they envision an evolving collaboration<br />

that not only sustains the manufacturing efficiency<br />

achieved but also explores new horizons in the realm<br />

of canine safety. The future prospects include an<br />

ongoing dialogue on how to further enhance the<br />

protective gear for working dogs, incorporating<br />

cutting-edge materials and technologies.<br />

Additionally, the partnership seeks to continuously<br />

refine manufacturing processes to meet the evolving<br />

demands of their customers worldwide.<br />

“The partnership with Sandvik Coromant has<br />

been a game-changer for K9 Storm,” said Jim<br />

Slater, founder and CEO of K9 Storm. “Their<br />

innovative solutions not only streamlined our<br />

manufacturing processes but also fortified the safety<br />

of our canine companions and dedicated workforce.<br />

We’ve seen a sizeable reduction in tool change<br />

time, enhancing our efficiency and allowing us to<br />

meet the soaring demand for our protective gear.<br />

Most importantly, it has reaffirmed our devotion to<br />

canine safety during high-risk operations, a mission<br />

that’s at the core of what we do.”<br />

The collaborative journey of K9 Storm<br />

and Sandvik Coromant has been nothing<br />

short of transformative. Together, they have<br />

achieved extraordinary outcomes in terms of<br />

enhanced safety measures, boosted productivity<br />

and sustained growth in the realm of canine<br />

protection. This partnership underscores<br />

their commitment to ensuring the welfare of<br />

working dogs during high-risk operations.<br />

As they look ahead, the potential for future<br />

collaborations remains bright, promising even<br />

greater strides in the pursuit of canine safety and<br />

manufacturing excellence. Together, they stand<br />

as a testament to the power of innovation and<br />

dedication in making the world a safer place for<br />

our loyal four-legged companions. SMT<br />

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SEPTEMBER <strong>2024</strong><br />

www.shopmetaltech.com


Laser<br />

FABRICATING | 41<br />

Laser Focused<br />

TRUMPF targets recycling of EV batteries on an industrial scale<br />

Cutting open used or faulty batteries<br />

using laser technology enables battery<br />

recycling to be scaled up. IMAGE: TRUMPF<br />

FBY LOU SMYRLIS<br />

For electric car makers and battery manufacturers,<br />

“black mass” will literally come to be viewed as<br />

black gold over the next couple of decades.<br />

Black mass is the powdery cocktail of metals<br />

such as lithium, nickel and cobalt created from<br />

recycling either spent vehicle batteries or scrap from<br />

battery plants. The electrodes for new battery cells<br />

are created as foil strips coated with these valuable<br />

materials but until recently it was not uncommon<br />

for coated foils to end up as manufacturing waste<br />

that was simply thrown away. That’s a wasted<br />

recycling opportunity that reveals the shortcoming<br />

of the electric vehicle manufacturing revolution: the<br />

high cost of extraction and the considerable<br />

carbon footprint from mining, refi ning, and<br />

transporting the materials necessary for electric<br />

vehicle car batteries.<br />

Governments have been stepping in to mandate<br />

strict recycling guidelines. For example, the EU<br />

requires a recycling rate of up to 90% for batteries.<br />

Part of the reason for strict recycling mandates is<br />

the aim of Western governments to build supply<br />

chains that are not reliant on China, a primary<br />

source for these materials.<br />

Theoretically once those materials are removed<br />

from the ground they can be reused, over and over<br />

again, with up to 99% of the materials being used<br />

for multiple generations. The emphasis is on the<br />

word “theoretically” because so far it has proven<br />

difficult for battery recyclers to recycle and reuse the<br />

cathode materials in black mass.<br />

TRUMPF, however, believes it can help<br />

carmakers and battery manufacturers start to<br />

recycle used or defective electric vehicle batteries on<br />

an industrial scale using laser technology. It recently<br />

held a press conference to explain how its laser<br />

systems can cut used batteries safely to remove the<br />

SEPTEMBER <strong>2024</strong><br />

valuable raw materials from the battery foil.<br />

“Recycling batteries makes ecological sense<br />

and, thanks to laser technology, can now also be<br />

implemented economically. TRUMPF can draw<br />

on extensive expertise in laser welding and cutting<br />

for the production of e-car batteries. We have<br />

been working with all leading car and battery<br />

manufacturers for years. We have incorporated<br />

this experience into the development of the new<br />

processes,” says Hagen Zimer, CEO of Laser<br />

Technology at TRUMPF.<br />

So far most of the dismantling of batteries to be<br />

recycled is being handled manually. That makes<br />

for a process that is laborious, slow, and potentially<br />

dangerous to workers, explained Alexander Sauer,<br />

head of the Fraunhofer Institute for Manufacturing<br />

Engineering and Automation IPA, who participated<br />

in the press conference along with Zimer.<br />

“As we don’t have a lot of batteries coming from<br />

the field so far, most of the batteries have been<br />

dismantled manually, broken into small pieces<br />

and then put into recycling. But when the amount<br />

of batteries coming back from the field increases<br />

significantly within the next 20 years, we will not be<br />

able to dismantle everything manually so we need<br />

automation,” Sauer said. “The types of batteries<br />

are broad and we see a big variance in battery<br />

types, so we need flexible disassembly machines<br />

and automation. One of the most flexible tools<br />

known is the laser. So I see a big potential for laser<br />

applications in dismantling of batteries.”<br />

In the future, laser-based processes can be<br />

deployed to remove the wafer-thin layer from the<br />

foil, allowing manufacturers to collect the precious<br />

dust and process it for new coatings. Zimer also<br />

believes laser technology is the best way to ensure<br />

efficient and automated dismantling, for example to<br />

www.shopmetaltech.com


42 | FABRICATING<br />

remove the covers from batteries or to cut off cables.<br />

Zimer said the initial use of lasers will focus on<br />

dealing with scrap material from the production line.<br />

“Production scrap rates in prismatic cell<br />

manufacturing are very, very high. Only a few<br />

manufacturers are capable of running yield rates<br />

beyond 95%. What we are exploring is converting<br />

the material using the laser from solid material<br />

into raw dust material which can be directly<br />

placed back into the production line,” Zimer<br />

explained. “That’s what we have in mind, and it<br />

looks promising.”<br />

The market for laser processes for recycling<br />

batteries is just emerging but has the potential<br />

to be huge, Sauer said. In Europe alone, the<br />

industry will have to recycle 570,000 tons of<br />

battery material annually from 2030. Recycled<br />

materials will account for 15% of the global supply<br />

of lithium, 11% for nickel and 44% for cobalt by<br />

the end of this decade, according to estimates<br />

from S&P Global Commodity Insights. At recent<br />

prices, nickel-cobalt-manganese batteries contain<br />

an average metal value of about $10,040 for every<br />

ton of cells, according to Fastmarkets. Canadian<br />

recycling fi rm Li-Cycle has already struck a deal<br />

with Glencore to process black mass.<br />

That’s not to say that electric vehicle battery<br />

recycling doesn’t still have challenges that need to<br />

be worked out. So when is battery recycling by laser<br />

expected to be deployed on a large scale?<br />

“I think good timing is the next 3-5 years. But<br />

when we talk about that, what are we talking<br />

about? These are individual processes. Cutting a<br />

battery pack to remove the cover, cutting screws<br />

out of the cover to separate the copper or stainless<br />

steel materials from the aluminum —that’s<br />

already happening. Cutting busbars (the main<br />

electrical connections between cells and modules,<br />

connecting all of the HV system to the outlet<br />

connector, and normally made from copper or<br />

aluminum)—that’s already happening. But how<br />

you separate a battery module into the individual<br />

cells is tricky. It can be generated by heat, but we<br />

want to explore it a little bit more,” Zimer said.<br />

Until then, TRUMPF appears laser focused, pun<br />

intended, on guiding these processes to maturity. SMT<br />

POWER<br />

of three<br />

• American Made Ironworkers<br />

45 to 150 Ton Models<br />

• Circular Cold Saws Manual<br />

to Fully Automatic for<br />

Ferrous & Non-Ferrous<br />

• Tube & Pipe Notchers<br />

Manual, Electric<br />

& Abrasive<br />

Booth S27022 & S27023<br />

To find a dealer in Canada contact:<br />

Brennan Machinery Inc., London, Ontario<br />

Call 519-455-7100 • Email sales@brennan.ca<br />

www.scotchman.com


Visit us at<br />

FABTECH <strong>2024</strong>


44 | FABRICATING<br />

Sheet Laser Cutting<br />

TECH TIPS<br />

7 criteria for choosing a sheet laser cutting machine<br />

BY BLM GROUP<br />

1<br />

Beyond the common criteria of laser power, work area, axis acceleration and price,<br />

there are 7 additional assessment criteria for choosing a sheet laser cutting system<br />

that can have a fundamental impact on return on investment. These selection criteria<br />

may help you defi ne in greater detail the ideal laser cutting system for your production.<br />

1. EASE OF USE<br />

A good interface can make the<br />

difference with any operator. The<br />

usability of a laser cutting machine<br />

allows you to more efficiently<br />

perform programming and<br />

maintenance and reduce operator<br />

training time. Today, in fact, the<br />

development of process technologies<br />

and the continuous turnover of<br />

operators, require that the learning<br />

curve for laser machine is as steep<br />

as possible. Only in this way can the<br />

new operator achieve the highest<br />

level of efficiency in the shortest<br />

possible time.When evaluating a new<br />

laser cutting system, for example,<br />

make sure that the control interface<br />

is simple and intuitive. In particular,<br />

we recommend human-machine<br />

interfaces that have the following<br />

characteristics:<br />

• allow you to start a new production<br />

with just a few steps;<br />

• are similar to the interfaces of other<br />

machines used in the workshop;<br />

• are equipped with a database of<br />

laser cutting parameters specific for<br />

the most common metal materials;<br />

• provide support and quick<br />

consultation during common plant<br />

maintenance operations.<br />

For production processes to rapidly adapt to production changes requires<br />

the availability and exchange of information between the machines and<br />

the management system. BLManalytics,for example, offers a complete<br />

view of all the production statistics of the Group’s connected systems: up<br />

and down time, overall system effi ciency, material processed, and much<br />

more. IMAGE: BLM GROUP<br />

2<br />

2. LASER CUTTING HEAD WITH SENSORS<br />

To have a consistent cut quality the machine must<br />

always operate in the best conditions. The cutting<br />

head is the heart of a laser cutting machine and the<br />

value of this component is essential to ensure the good<br />

quality of the parts produced. Along with the rapid<br />

growth in power of the sheet laser cutting systems,<br />

cutting head technology has also developed rapidly,<br />

integrating sensors and motorized optical systems<br />

managed by the machine’s CNC.<br />

With high powers it is essential to have a cutting<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


46 | FABRICATING<br />

head able to automatically adjust the focus<br />

position and diameter of the laser beam<br />

during cutting, in order to provide ideal<br />

cutting speed and quality on different<br />

materials and thicknesses. Furthermore, to<br />

ensure cutting quality over time, the head<br />

should have a set of sensors able to monitor<br />

pressure, temperature and humidity. The<br />

operator can only then know in real time<br />

the state of cleanliness of the protective<br />

window and replace it when necessary.<br />

3. AUTOMATION AND SCALABILITY<br />

A laser cutting system that evolves with your<br />

company can help you to take the fi rst step<br />

into this technology. As production volumes<br />

increase or new production requirements<br />

arise, it may become necessary to integrate<br />

the existing sheet laser cutting system<br />

with automatic systems for loading sheets<br />

and unloading processed parts from the<br />

pallet changer or with an automatic sheet<br />

magazine with one or more towers.<br />

4 3<br />

4. ASSIST GASES<br />

Laser cutting with compressed air can<br />

save you money. Air is almost entirely<br />

made of the two gases used in laser<br />

cutting: Oxygen and Nitrogen, that is<br />

why, if properly treated, it can be used as<br />

service gas of unlimited availability and<br />

may represent an excellent solution to save<br />

money, both in aluminum and construction<br />

steel laser cutting.<br />

Many producers of laser cutting systems<br />

therefore provide the possibility to equip the<br />

machines with specific kits for laser cutting<br />

with compressed air that include all the<br />

accessories necessary for pressurization<br />

and fi ltering. If you are considering this<br />

solution, we recommend that you verify<br />

the quality of the air treatment devices as<br />

the purity of the generated gas directly<br />

correlates to the cleanliness of the optical<br />

path of the system.<br />

55. INTERCONNECTION<br />

ERP, production analysis, system monitoring, etc.:<br />

there are many functionalities that can support you<br />

in everyday decisions. In an increasingly dynamic<br />

market, production processes need to be able to<br />

rapidly adapt to production changes. The key to<br />

success is therefore the availability and exchange<br />

of information between the machines and the<br />

management system.<br />

During the evaluation of a sheet laser cutting<br />

system, also carefully evaluate its potentialities in<br />

terms of connection to the company ERP system,<br />

remote monitoring of production statistics and<br />

automatic notification of the machine and production<br />

status. These functionalities, together with a high<br />

level of automation, will allow you to be faster in<br />

production changeover, keep your work constantly<br />

under control and streamline the production flow<br />

6from design to production.<br />

6. PLANT VERSATILITY<br />

Cutting both tubes and sheet metals with the same<br />

machine may prove to be an important advantage,<br />

especially for small batches. For a job shop,<br />

a “hybrid” laser cutting system that is able to<br />

cut both tube and sheet metal can offer an<br />

important competitive advantage, especially<br />

when production volumes do not justify the<br />

purchase of two dedicated systems.<br />

In many other cases, it may be advisable to<br />

focus on one technology only and make the<br />

most of its performance or choose a sheet laser<br />

cutting system that is designed to add tube laser<br />

7cutting at a later date.<br />

7. EXPERIENCE OF THE MANUFACTURER<br />

Choosing a new machine also means choosing the<br />

partner that will help you throughout its life cycle.<br />

Choose a manufacturer with years of experience in<br />

this technology that can ensure the quality of the<br />

system and of the after-sales service. Here are some<br />

criteria that may help you make the right choice:<br />

• presence in your area;<br />

• tailored after-sales services;<br />

• a manufacturer easy to talk with. SMT<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


48 | WELDING<br />

Quality<br />

It’s a Matter of Integrity<br />

The challenge of devising a workable in-situ weld cooling measurement guide<br />

IBY LOU SMYRLIS<br />

If there is a common theme<br />

to the evolution of technology,<br />

it’s that major failure often<br />

leads to recognition that<br />

technological advances are<br />

necessary to prevent that kind<br />

of failure in the future. That’s<br />

the belief of Tom McGaughy,<br />

senior technology leader with<br />

independent engineering<br />

consultancy EWI, and he’s<br />

getting a chance to advance<br />

technology through important<br />

research he’s involved with in<br />

developing in-situ weld cooling<br />

rate measurement methods.<br />

The genesis of the research<br />

was the most expensive pipeline<br />

failure in the history of the<br />

industry in the Kashagan oil<br />

field near the Caspian Sea. The<br />

Kashagan oil field, discovered<br />

in the late 90s, was one of the<br />

largest oil field discoveries.<br />

Several major oil companies<br />

were involved in developing<br />

the infrastructure to move and<br />

process crude oil and gas from<br />

the field. One of the challenges<br />

was the fact that the Kashagan<br />

oil field had high “sour” reserves,<br />

meaning that the oil and gas had<br />

high concentrations of hydrogen<br />

sulfide, a naturally occurring<br />

compound that is very corrosive<br />

and highly embrittling to ferritic<br />

steel. As McGaughy explained<br />

while addressing the CWB<br />

Group earlier this year, there are<br />

ways of dealing with hydrogen<br />

sulfide. Chemical inhibitors can<br />

be used to minimize it or the<br />

inside surface of the pipeline<br />

can be cladded with a corrosion<br />

resistant alloy, although that’s<br />

an expensive option. In the end<br />

two pipelines were built for the<br />

Kashagan oil field with a total<br />

200 kms in length. Cladding was<br />

not used but the pipelines were<br />

constructed from state-of-theart<br />

sour grade pipe steel with<br />

controlled weld pressures to limit<br />

hardness of the welds to 250 HV.<br />

The pipelines went<br />

operational in 2012 and within<br />

two weeks suffered numerous<br />

ruptures and through-wall<br />

cracks in the body of the<br />

pipeline and in the girth welds.<br />

“The corrosion attack was<br />

so severe it basically destroyed<br />

most of those pipes,” McGaughy<br />

said, adding that several years<br />

of investigations and pipeline<br />

replacement amounted to a cost<br />

of $50 billion.<br />

Looking specifically at the<br />

pipeline girth weld cracks, the<br />

investigation concluded the root<br />

The destruction within two weeks of operation of the pipelines serving the Kashagan oil<br />

fi eld, in part due to welding operation failures, has led to efforts to develop in-situ girth<br />

weld cooling rate measurement technology for real-time, in-fi eld monitoring. IMAGE: PEXELS<br />

cause was inadequate control<br />

of the welding procedures.<br />

It turned out that to achieve<br />

the weld cooling rate desired<br />

for the pipeline required a<br />

production rate that was slower<br />

than normal practice and<br />

so there was an unfortunate<br />

“relaxation of welding oversight.”<br />

As McGaughy explained, the<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


WELDING | 49<br />

pipeline welding was conducted<br />

at too fast a rate, causing the<br />

cooling rate to be higher than it<br />

should have been, which in turn<br />

led to much higher hardness in<br />

the girth weld deposits and the<br />

surrounding heat affected zone.<br />

That made the pipeline more<br />

susceptible to sulfide-assisted<br />

cracking once sour crude<br />

production began.<br />

Since then, one of<br />

the companies involved,<br />

ExxonMobil, has led efforts to<br />

develop in-situ girth weld cooling<br />

rate measurement technology for<br />

real-time, in-field monitoring.<br />

The weld cooling rate is<br />

defi ned as the time to cool from<br />

800C to 500C in seconds. It’s<br />

important because how fast the<br />

weld cools will influence the fi nal<br />

weld and HAZ microstructures<br />

(austenite, ferrite, martensite etc).<br />

“These microstructures will<br />

have a big influence on properties<br />

such as strength, hardness,<br />

toughness, corrosion resistance,<br />

cracking susceptibility in the<br />

weld and heat affected zone, so<br />

there are some scenarios where<br />

we really need good control over<br />

this cooling rate, the time that<br />

it takes to cool from 800C to<br />

500C,” explains McGaughy.<br />

The weld cooling rate is<br />

controlled primarily by the<br />

weld process, heat input, and<br />

the preheat and interpass<br />

temperature. Some processes,<br />

for example submerged arc<br />

welding, tend to have more<br />

total thermal input than other<br />

processes. The heat input itself<br />

is directly influenced by the<br />

welding parameters, primarily<br />

volts, amps and travel speed that<br />

are used in the welding process.<br />

Higher preheat and interpass<br />

temperatures will tend to slow<br />

the cooling rate down.<br />

Material thickness, weld<br />

geometry and weld pass sequence<br />

can have a secondary influence.<br />

“If you are welding very<br />

thick sections or very large mass<br />

structures you have a lot of<br />

thermal mass there. Part of this<br />

is also influenced by how quickly<br />

can the heat move away from<br />

the weld into the base material,”<br />

McGaughy said. “Large<br />

structures with thick section<br />

multi-pass welds tend to pick up<br />

more thermal energy so they<br />

tend to generally have slower<br />

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50 | WELDING<br />

cooling rates as you add more<br />

passes. So for the most part when<br />

we are concerned about cooling<br />

rate and controlling that, it’s<br />

often times just the fi rst or second<br />

pass in a multi-pass weld where<br />

everything is relatively cooler<br />

than later on when we are several<br />

passes into the weld groove.”<br />

The objective of the<br />

research McGaughy is involved<br />

with includes proving the<br />

feasibility of measuring the<br />

cooling rate of mechanized<br />

narrow-groove GMAW girth<br />

welds, identifying methods<br />

for integrating sensors into<br />

mechanized welding equipment,<br />

and establishing requirements<br />

for 5G pipe welding to ensure<br />

robustness for field use by<br />

pipeline welding contractors.<br />

“The intent isn’t to develop<br />

a system that could provide<br />

complete automated control of<br />

the welding process, although<br />

that would be possible with<br />

today’s technology,” McGaughy<br />

says. “The goal is to provide<br />

some tool to guide the welding<br />

operator. To signal to operators<br />

when they’re getting too close to<br />

the upper or lower bounds of the<br />

acceptable parameters within<br />

the approved welding procedure.<br />

A sort of yellow, green, red light<br />

signal that helps the operator<br />

control the travel speed, to speed<br />

up or slow down as needed, to stay<br />

within the target cooling range to<br />

get the desired hardness.”<br />

The initial laboratory<br />

development efforts using<br />

standard, off-the shelf<br />

instrumentation to measure<br />

temperatures proved<br />

problematic. The root pass<br />

thermal measurements suffered<br />

from a high scatter rate and<br />

intermittent consistency, although<br />

the thermal measurements of<br />

the fi rst hot pass were more<br />

successful. It turned out that<br />

weld fumes trapped within<br />

the bevel on the initial weld<br />

passes, emissivity reflections<br />

from machined weld bevels<br />

and perhaps IR camera/sensor<br />

positions and distance from<br />

the weld bevel that were not<br />

optimized were influencing IR<br />

thermal measurements.<br />

“The thermal data was<br />

actually quite a chaotic data<br />

stream,” McGaughy explained<br />

adding that dealing with the<br />

impact of slag in the readings<br />

meant they had to devise some<br />

averaging technique to take<br />

into account the differences<br />

in temperature readings.<br />

Incorporating a fume removal<br />

nozzle with argon flow, and<br />

different nozzle geometries and<br />

angles did improve the root pass<br />

thermal measurements but they<br />

were still incorrect.<br />

The current stage of the<br />

research includes optimizing the<br />

IR camera position to reduce<br />

the effect of fume masking and<br />

sidewall emissivity reflections.<br />

As well, the off-the-shelf<br />

measurement devices have been<br />

replaced with more sophisticated<br />

pyrometers that have a wider<br />

frequency spectrum to “see”<br />

through weld fume.<br />

“Essentially we plan to follow<br />

the same approach in terms of<br />

welding trials, prove this out in<br />

flat plate in the 1G position with<br />

narrow groove pipe welding<br />

configuration and then move<br />

into initial trials in an actual<br />

pipeline welding application<br />

where we are doing 5G welding<br />

with the pipe stationary and we<br />

are orbital welding with the weld<br />

torch tracking around the pipe,”<br />

McGaughy said. “This holds a<br />

lot of promise.” SMT<br />

ADVERTISER INDEX<br />

Access Machinery ........................47<br />

Amada Canada Ltd. .................. IFC<br />

Blum-Novotest ...............................29<br />

CWB Group ....................................49<br />

Elliott Matsuura Canada Inc. .........8<br />

Haimer USA ....................................27<br />

Heidenhain .................................... 19<br />

Heinman Machinery ..................4 - 5<br />

Hypertherm ...................................45<br />

Jergens .......................................... 17<br />

Lincoln Electric ..........................OBC<br />

LMT Onsrud ....................................39<br />

Machine Tool Solutions ................20<br />

Master Fluid Solutions ...................36<br />

Mate Precision Tooling .................37<br />

Mazak Canada ...............................6<br />

Messer Cutting Systems ...............36<br />

Mittmann Industrial Equipment ...25<br />

Platinum Tooling Technologies ....35<br />

Prima Power ...................................40<br />

Sandvik Coromant Canada ..........3<br />

Schunk Canada ...........................31<br />

Scientifi c Cutting Tools .................35<br />

Scotchman Industries ...................42<br />

TRUMPF ...........................................43<br />

ULINE .............................................. 13<br />

Walter Canada ........................... IBC<br />

Windsor Expo ................................. 11<br />

Yaskawa America, Inc. .................33<br />

www.shopmetaltech.com SEPTEMBER <strong>2024</strong>


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CA-<strong>09</strong>24 | ©<strong>2024</strong> Lincoln Global, Inc. All Rights Reserved.

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