DrillReamer - KBR305
Kempf
DrillReamer - KBR305
bore reamer
For very high bore accuracy. Can replace subsequent reaming. Drilling and reaming are performed in a single machining operation. With pyramid tip for highest positioning accuracy.
- Pyramid tip
- 4 reaming edges
- 2 drilling edges
- ZX5 coating
- Successor product to KBR655
This product is available in 52 versions.
Available variants
Product information "DrillReamer - KBR305"
For very high bore accuracy. Can replace subsequent reaming. Drilling and reaming are performed in a single machining operation. With pyramid tip for highest positioning accuracy.
- Pyramid tip
- 4 reaming edges
- 2 drilling edges
- ZX5 coating
- Successor product to KBR655
| Coating: | ZX5 |
|---|---|
| Cutting material: | VHM |
| Guide chamfers: | 4 pieces |
| Internal cooling: | yes |
| L/D: | 5xD |
| Quantity of Blades: | 2 pieces |
| Shaft shape: | HA |
| Shaft tolerance: | h6 |
| Swirl angle: | 30 ° |
| apex angle: | 140° |