Kernbohrer HSS 19/30mm Alfra
Kernbohrer HSS 19/30mm Alfra
- Alu < 8% Si
- 30
- Guss GG/GTS
- 20
- Bohrer-Ø [mm]
- 19 mm
- Stahl < 700 N/mm²
- 30
- Schnitttiefe [mm]
- 30 mm
- Stahl < 1000 N/mm²
- 20
- INOX ferrit./martens.
- 14
- Alu > 8% Si
- 60
- Kupfer Cu-Leg.
- 36
- Guss GGG
- 30