JJ Tools
3DUBEH160550S16
Regular price
$186.47
Regular price
Sale price
$186.47
- Powerful drills for hardened steels(HRc52~65) and heat-treated steels.
- Longer tool life HR coating which provides excellent heat resistance and wear resistance.
- Point thinning was applied to minimize chipping.
- With an optimal flute design and 90 and 140-degree point angle, the tool's performance is maximized.
- Implements stable drilling with a flute groove design considering chip evacuation and drill rigidity.