Forum Twist drill DIN 345 N HSS ground 21,00 mm MK

Twist drill with morse taper shank, HSS, type N, DIN 345, profile ground, surface steam treated, FORUM

- DIN 345
- Type N
- Twist angle 25-30°
- Point angle 118°
- Side rake angle normal
- Core rise normal
- Shank (DIN) MK 1-4
- HSS
- Profile ground
- Core thickness normal
- Steam treated


Note: No microstructure interruption, thus more elastic and suitable for robust drilling work (eg. E.g. for assembly work, repairs, etc.). Recess > Ø 14 mm according to DIN 1412, form A.