Description
Features:
- Fixed Drilling Steps: Spiral Flute for reduced vibration and greater control through steps
- Made from HSS: Constructed from M2 high speed steel offering the best combination of strength, heat & wear resistance
- Flat Shank: Three flats suits 3-jaw chuck
Technical Data:
- Diameters: 4, 5, 6, 7, 8, 9, 10, 11, 12mm
- Shank: Flat
- Range: 4-12mm
- Steps: 9
