ATORN SC TiAlSiN HPC hard drill 3xD Ø 17.5 mm x 18 mm x 123 mm HA external
Brand: ATORN
Surface: TiAlSiN
Length: 123 mm
DIN: 6537
Art.-no. 11154175
Manufacturer article no. 10912945
EAN 4050293454093
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Application
for HPC boring up to 65 HRC
Execution
- 2 drill heels
- 30° spiral angle
- Convex main cutting edge
Advantage
- high centring accuracy
- special coating for drilling hardened steels up to 65 HRC
- extremely hard, low-friction and temperature-resistant TiAlN coating for longer service life
- Reinforced core with special tip and cutting chisel edge
- No internal coolant feed for higher stability
Product information
CAD data (available after login)
Brand | ATORN |
Cutting edge diameter | 17.50 mm |
Main EAN Code | 4050293454093 |
Manufacturer Part Number | 10912945 |
Tolerance of cutting edge diameter | h7 |
Cutting material | SC |
Surface | TiAlSiN |
Max. drilling depth (D) | 3xD |
Type | HPC HARD |
Coolant supply | External |
Tool holding device | HA parallel shank |
Angle of the tip | 140 Degree |
Shank diameter | 18 mm |
Chip flute length | 73 mm |
Length | 123 mm |
f hard 65 HRC | 0.11 mm/r |
DIN | 6537 |
Product Group | 1AB |
Gross Weight | 0.265 kg |
