ATORN high-perf. SC ALU drill HPC 5xD 7.8 mm x 8 mm x 91 mm HA internal
Brand: ATORN
Surface: CC
Length: 91 mm
DIN: 6537
Art.-no. 11158078
Manufacturer article no. 10912554
EAN 4050293107371
Individual prices for customers after login
Application
for HPC drilling in non-ferrous metals.
Execution
- Solid carbide high-performance drill ALU CC
- 6 drill heels
- 4 grinding faces
- 15° spiral angle
- Straight main cutting edge
Advantage
- Innovative cutting geometry with 15° spiral angle and 6 drill heels to ensure optimum chip removal
- 6 drill heels ensure boring accuracy even at high cutting speeds
- ALU-CC coating with outstanding form-fitting properties of the cutting edge ensures sharp cutting and excellent sliding performance
Notes
required coolant pressure: minimum 12 bar
Brand | ATORN |
Cutting edge diameter | 7.80 mm |
Main EAN Code | 4050293107371 |
Manufacturer Part Number | 10912554 |
Tolerance of cutting edge diameter | h7 |
Cutting material | SC |
Surface | CC |
Max. drilling depth (D) | 5xD |
Type | HPC ALU |
Coolant supply | Internal |
Tool holding device | HA parallel shank |
Angle of the tip | 135 Degree |
Shank diameter | 8 mm |
Chip flute length | 53 mm |
Length | 91 mm |
f aluminium | 0.45 mm/r |
DIN | 6537 |
Product Group | 134 |
Gross Weight | 0.054 kg |
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