HSS JOBBER DRILLS
DIN 338 RN
SUPER – Ø 4 mm precision jobber drill bit
Bulk packaging: Qty 10 drill bits
HSS twist drill ground from solid, bright finish: toughness and precision combined
with excellent cutting efficiency for drilling alloyed carbon and plain steel.
- Tight tolerances And high rotational accuracy
- Precision ground
- High-quality steel grade
- Keen edge (very sharp)
- Break resistant
Alpen drill bits are manufactured in Austria.