Twist drill with cyl. Shaft - short, HSS, type N, DIN 338, profile-ground, Forum

- DIN 338.
- HSS
- Type N.
- Spiral angle 25-30°.
- Tip angle 118°.
- Side rake angle normal.
- Core thickness normal.
- Core rise normal.
- Cylindrical shaft.


With split point

Technical data:
Diameter: Diameter h8: 12.20 mm.
Total length: 151 mm.
Spiral length: 101 mm.
Steel