Kernbohrer HSS-Co RQX 44/50mm Alfra
Kernbohrer HSS-Co RQX 44/50mm Alfra
- Stahl < 1400 N/mm²
- 12
- Stahl < 700 N/mm²
- 30
- Gehärteter Stahl < 55 HRC
- 6
- Alu < 8% Si
- 30
- Schnitttiefe [mm]
- 50 mm
- Bohrer-Ø [mm]
- 44 mm
- Stahl < 1000 N/mm²
- 20
- Alu > 8% Si
- 60
- Guss GGG
- 30
- Kupfer Cu-Leg.
- 36
- Guss GG/GTS
- 20
- INOX ferrit./martens.
- 14