i-Dream Drill

CARBIDEHSSSPADE DRILLSSERIES 1i-DREAMDRILLSDREAMDRILLS-GENERALSM-POINT SPADE DRILL INSERTS - HSS M4SM-POINT EINWEG BOHREINSATZ - HSS M4▶ For general use in steels and cast irons.▶ Improved stability and hole straightness by newly developedthinning design.▶ Less thrust force and excellent self-centering.▶ Any non-standard size available.▶ Für allgemeine Anwendung in Stahl und Gusseisen▶ Erhöhte Stabilität und Fluchtgenauigkeit durch neuentwickelteQuerschneidengeometrie▶ Verminderte Bohrkraft und ausgezeichnete Selbstzentrierung▶ Jede Abmessung außerhalb des Kataloges lieferbarDREAMDRILLS-INOXDREAMDRILLS-MQL TYPEcutting conditions : p.283DREAMDRILLSfor HARDENEDSTEELSGENERALCARBIDEDRILLSNC-SPOTTINGDRILLSMULTI-1DRILLSHPD DRILLSGOLD-PDRILLSWORMPATTERNDRILLSSTRAIGHTSHANKDRILLSSeriesMin. to Max.(mm/inch)117.53(.690″)to24.38(.960″)Inch(inch)45/64″23/32″47/64″3/4″49/64″25/32″51/64″13/16″27/32″55/64″7/8″57/64″29/32″59/64″15/16″DiameterMetric(mm)17.8618.0018.2618.5018.6519.0019.0519.4519.5019.8420.0020.2420.5020.6421.0021.4321.8322.0022.2322.6223.0023.0223.4223.8124.00Decimal(inch).7031".7087".7188".7283".7344".7480".7500".7656".7677".7812".7874".7969".8071".8125".8268".8438".8594".8661".8750".8906".9055".9062".9219".9375".9449"ThickEDP No.MetricHSS (M4)(mm/inch) TiN TiCN TiAIN4.0(5/32″)SM405045SM455180SM405046SM455185SM405047SM455190SM405048SM405049SM455195SM405050SM455200SM405051SM455205SM405052SM455210SM405054SM405055SM455220SM405056SM405057SM455230SM405058SM405059SM405060SM455240SM410045SM460180SM410046SM460185SM410047SM460190SM410048SM410049SM460195SM410050SM460200SM410051SM460205SM410052SM460210SM410054SM410055SM460220SM410056SM410057SM460230SM410058SM410059SM410060SM460240SM415045SM465180SM415046SM465185SM415047SM465190SM415048SM415049SM465195SM415050SM465200SM415051SM465205SM415052SM465210SM415054SM415055SM465220SM415056SM415057SM465230SM415058SM415059SM415060SM465240TAPERSHANKDRILLSNC-SPOTTINGDRILLSCENTERDRILLSSPADEDRILLSTECHNICALDATANonalloyedSteels,FreeMachiningSteels~HRc24(~HB250)Carbon Steels Alloy Steels High Alloyed steels Structural Steels Tool Steels~HRc28(~HB275)HRc28~(HB275~)~HRc28(~HB275)HRc28~(HB275~)~HRc37(~HB350)HRc37~(HB350~)~HRc24(~HB250)HRc24~(HB250~)~HRc13(~HB200)HRc13~(HB200~)StainlessSteels~HRc28(~HB275)○ ○ ○ ○ ○ ○ ○ ◎ ◎ ○ ◎ ◎242 • phone:+82-32-526-0909, fax:+82-32-526-4373, www.yg1.kr, E-mail:yg1@yg1.kr~HRc19(~HB220)◎ : ExcellentCast lron Aluminum CopperAlloysHRc19~(HB220~)~HRc8(~HB180)◯ : Good~HB110