Karnasch Rotary Cutter, Model B, 12 x 25 x 6, HP7 Al. | Ref. 113015100
REF: 682R113015100
HP-7-CUT Flute Geometry: Extreme Chip Evacuation for Soft Materials and Composites
The HP-7 Cut is characterized by its wide, deep, and highly polished flutes. This spaced-helix geometry is optimized to produce continuous, voluminous chips, preventing plastic materials or soft aluminum alloys from adhering to the cutting edge due to heat buildup. It delivers exceptionally fast material removal with a clean finish on lightweight alloys, thermoplastics, and glass- or carbon-fiber-reinforced polymers (GFRP/CFRP).
D1 = 12 mm
D2 = 6 mm
L1 = 70 mm
L2 = 25 mm
Rotary burr, ZYB (cylindrical with end cut), HP-7 cut, uncoated
PRODUCT DETAILS:
HP-7-CUT
Technical Specifications:
- Designed for heavy-duty cutting and maximum material removal
- Suitable for materials such as:
- Aluminum alloys
- Lightweight metals
- Soft copper and copper alloys [non-ferrous metals]
- Plastics
- Fiber-reinforced plastics [GFRP/CFRP]









