ultra blind hole machine tap
ultra machine tap, DIN 371 C, HSS-Co, red ring, blind hole M8
Red ring, HSS-Co, type C
Art.-no.
0646500080
EAN 4029484460601
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Red ring, HSS-Co, type C
Red ring, HSS-Co, type C
Prime quality for application in series production. Ultra-modern manufacturing technology for maximum productivity.
Application area:
Blind hole for tool steels up to 1200 N/mm²
Advantages:
Geometry
- Special groove geometry and rake for materials that are difficult to machine
- Smooth tool surface for low-friction chip removal
Coating/surface
- Particularly hard TiCN* (titanium carbon nitride) coating for additional protection of the cutting edge
- Coating ensures a smoother surface in the groove and in the thread profile
- Surface smoothing ensures reduced torque
Recommended applications
- Cutting speed up to vc = 8-12 m/min
- Use of cooling emulsion 6-8 %, or alternatively oil cooling
Area of application
- Heat-treated steels up to 1200 N/mm², titanium alloys, heat-resistant steels, nitrided steel, reinforced plastics
Advice:
Up to M 10 DIN 371/from M 12 DIN 376
Product information
Datasheets(X)
Size | M8 |
Core hole diameter | 6.8 mm |
Pitch | 1.25 mm |
Length | 90 mm |
Shank diameter | 8 mm |
Size of square | 6.2 mm |
