HSS ground twist drills.
Precision ground steel HSS twist drill bits for a wide range of applications.
- Manufactured to DIN388 standards.
- 135° split point tip for spot drilling without pre-centring.
- Ground cutting edge offers fast drilling and perfect finishing.
- Ground flute ensures fast chip removal.
- Right hand cutting at 30°, type N.
- Suitable for drilling cast iron, sheet metal, non-ferrous metal, steel, wood and PVC.