Machine tap for high-grade steel through hole
Machine tap DIN 371/B HSS-Co, green ring, through hole M4
Art.-no.
1700100040
EAN 4029484779420
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Machine tap for stainless steel
Application area:
Green ring for stainless steel
Field of Application:
Heat-treated steels, chemically resistant steels, high-alloy steels, Ni alloys
Application recommendation: Cutting speed vc = 6-8 m/min; use of cooling emulsion 6-8 %, or oil cooling
Advantages:
- Geometry with enhanced relief grinding for tough materials
- Vaporised (steam treated) surface for improved adhesion of coolant and a smoother tool surface
Product information
Datasheets(X)
Size | M4 |
Core hole diameter | 3.3 mm |
Pitch | 0.7 mm |
Length | 63 mm |
Shank diameter | 3.5 mm |
Square shank on screw tap | 3.4 |
