Description
HSS JOBBER DRILLS, DIN 338 RN
DRILLS FOR METAL
HSS SUPER – 9 mm
Single Pack
Range of application:
HSS twist drill ground from solid, bright finish: toughness and precision combined with excellent cutting efficiency for drilling alloyed carbon and plain steel.
Strengths
- Tight tolerances and high rotational accuracy
- Precision ground
- High quality steel grade
- Break-resistant
- Keen-edge
| Sharp edge | Break-resistant | Precise |
Alpen drill bits are manufactured in Austria.
