3157 HSSE-PM Roughing End Mill 4/5/6FL
3157 HSSE-PM Roughing End Mill 4/5/6FL
Roughing end mill from HEPYC series 3157. Tool material: Powder-metallurgy high-speed steel (HSSE-PM). Standard / manufacturer designation: DIN 844.
Key Features:
- Tool material: Powder-metallurgy high-speed steel (HSSE-PM)
- Standard / manufacturer designation: DIN 844
- Number of flutes Z: 4, 5, 6
- Geometry / design: NR
- Helix angle: 30°
- Coating / treatment: TIALN
- DIN 1835 B Weldon shank
Recommended Materials:
P Steels
- Steels <800 N/mm² – Optimal suitability
- Steels <1,000 N/mm² – Optimal suitability
- Steels <1,200 N/mm² – Alternative suitability
M Stainless steels
- Stainless steels <950 N/mm² – Optimal suitability
N Non-ferrous materials
- Aluminum (Al) – Optimal suitability
- Copper and copper alloys (Cu) – Alternative suitability
- Magnesium / zinc (Mg/Zn) – Optimal suitability
- Plastics – Optimal suitability