HSS LONG SERIES DRILLS,
DIN 340 RN - DRILLS FOR METAL
HSS SUPER - Ø 3 mm Long Series - L = 100 mm
Range of application:
HSS twist drill ground from solid, bright finish: toughness and precision combined with excellent cutting effciency for drilling alloyed carbon and plain steel.
- Precision ground
- Sharp keen edge
Alpen drill bits are manufactured in Austria.