HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

Metal-cutting tools
Lathe tools
KOMET lathe and cut-off tools
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Holder for thread cutting inserts and thread cutting inserts
with a spring-loaded pivoting clamping head
for flat external thread cutters in HSS quality F = 12 % W, 5 % Co
The swivelling cutting head is used to set the thread to the relevant pitch angle for a right or left handed
thread. The sprung adaptor prevents the steel thread from catching at the same time protecting against
cutter damage and tool fracture. The entire length of the steel cutting inserts is made to the precise ground
profile.
The grinding template supplied ensures that cutter surface regrinding is at the correct angle without
changing the cutting angle and that no profile distortion can occur. Use of steel cutting inserts is kept down
by correct and timely regrinding. The steel cutting inserts have large wear reserves and can be used until
very little remains.
The complete holders are always ready for use. They only need short setting up times and cost very
little extra.
Threading tools 60°: with metric ISO thread profile DIN 13
Cutting angle: 9°
No. 17175 hardened type FG holder with spanner and grinding template (not including thread cutting
insert)
No. 17178 HSS single-tooth steel thread cutting inserts
Size FG I FG II
For pitch values to max. mm 3 4
For threads at 1" to Number 8 6,5
Holder dimensions: A/B/C mm 22/10/145 29/13/175
Cutting insert length mm 42 50
Adjustable cutter face height D (mean value) mm 15 20
17175 Holder without cutting insert Ident. No. 010 020
Unit price E O. R. O. R.
17178 HSS-F 55° steel cutting inserts Ident. No. 110 120
Unit price E O. R. O. R.
17178 HSS-F 60° steel cutting inserts Ident. No. 210 220
Unit price E O. R. O. R.
Prod. Gr. 172
60°
60° steel thread cutting inserts
Holder FG I-FG II
55°
55° steel thread cutting inserts
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Boring insert holders
Application: for reboring, thread cutting and recessing steel stock cutters.
For inner turning of holes from Ø 3 mm. The B 10 size holder features an adaptor for turning tools, with a
shank Ø of 8 and 10 mm.
With the steel drill holder in size B 0, any steel can easily be adjusted to the required cutter height by turning
the eccentric bush.
Scope of delivery: steel drill holder B 0 with 1 eccentric bush each, 8 and 10 mm.
Steel holder B 0 No. 17215 012
No. 17215 008 and No. 17215 010
Size B 8 B 10 B 0
Shank height A mm 12 15 22
Shank width B mm 12 15 12
Overall length C mm 100 125 150
Cutter face height mm 6 7,5 7,5-14,5
For steel cutters with shank Ø mm 8 8 and 10 8 and 10
17215 Ident. No. 008 010 012
Unit price E O. R. O. R. O. R.
h Suitable KOMET steels for inside machining see No. 17220-17260. Prod. Gr. 172
366 2011/12