TTP TAP MASCHINE HSS-Co are professional machine taps for taping threads in metric (through and blind) holes according to ISO standard — adapted for workshops and manufacturing facilities. TTP TAP MASCHINE HSS-Co are made of high-quality HSS-Co steel with an admixture of cobalt, increasing thermal resistance. TTP TAP MASCHINE HSS-Co are B-shaped — for threads in through holes, and C-shaped — for threads in blind holes. Tapping depth >1.5d1. TTP TAP MASCHINE HSS-Co are made according to DIN 371; DIN 376 standards.
USAGE
TTP TAP MASCHINE HSS-Co are used for tapping holes in elements made of:
- free-machining steel (up to 850 N/mm²)
- alloy steel (up to 1,300 N/mm²)
- stainless and acid resistant steel
- grey and malleable cast iron
- brass and copper alloys
- aluminium alloys producing short chips
- plastics
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