ATORN twist drill HSSE-V3 TiAlN 3XD 7.0 x 8 mm x 74 mm
Brand: ATORN
Surface: TiAlN
Length: 74 mm
DIN: 1897
Art.-no. 11036270
Manufacturer article no. 12280405
EAN 4050293451320
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Application
Universal use in all material groups up to a strength of 1300 N/mm²
Execution
- Twist drill with unified shaft
- Diameter 1.00 mm–1.90 mm = tip angle 140°
- Diameter 2.00 mm–4.00 mm = tip angle 130°
- Diameter 4.10 mm–20.0 mm = tip angle 120°
- 2 drill heels
- 38° to 40° spiral angle
- Straight main cutting edge
Advantage
- Drilling without centring
- Problem solver in low-performance machines without internal cooling in high-strength steels and stainless steels
- Extremely hard, low-friction and temperature-resistant TiAlN coating for longer life
- Very high feed rates can be achieved
Brand | ATORN |
Main EAN Code | 4050293451320 |
Manufacturer Part Number | 12280405 |
Cutting material | HSSE V3 |
Surface | TiAlN |
Type | VA |
Self-centring | Yes |
Tool holding device | HA parallel shank |
Cutting edge diameter | 7.00 mm |
Angle of the tip | 120 Degree |
Chip flute length | 34 mm |
Length | 74 mm |
f steel 1000 | 0.18 mm/r |
DIN | 1897 |
Product Group | 112 |
Gross Weight | 0.022 kg |
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