DeepDrill 20xD - KB3520
Kempf
DeepDrill 20xD - KB3520
Solid carbide deep hole drill 20xD with internal coolant
For efficient and process-reliable deep hole drilling.
- 4 guide chamfers
- ZX2 coating
A pilot hole is required.
Recommendation: KB3003 with the same nominal diameter creates an optimal pilot hole for the subsequent deep hole drill. Diameter tolerance and point angle are matched to the deep hole drill.
This product is available in 17 versions.
Available variants
Product information "DeepDrill 20xD - KB3520"
For efficient and process-reliable deep hole drilling.
- 4 guide chamfers
- ZX2 coating
A pilot hole is required.
Recommendation: KB3003 with the same nominal diameter creates an optimal pilot hole for the subsequent deep hole drill. Diameter tolerance and point angle are matched to the deep hole drill.
| Coating: | ZX2 |
|---|---|
| Cutting material: | VHM |
| Guide chamfers: | 4 pieces |
| Internal cooling: | yes |
| L/D: | 20xD |
| Quantity of Blades: | 2 pieces |
| Shaft shape: | HA |
| Shaft tolerance: | h6 |
| Swirl angle: | 30 ° |
| apex angle: | 135° |