Hydraulic Expansion Chuck VDI-30
for shank diameter 4h6
- Order number: BA7090-2340
Technical details:
| D3: | 20,00 mm |
| L4: | 54,00 mm |
| D1: | 4,00 mm |
| D2 Shank diameter: | 18,00 mm |
| L3: | 46,00 mm |
| L5: | 62,00 mm |
| L1: | 32,00 mm |
| L2: | 50,00 mm |
| VDI: | 30 |
Functional description:
- Cross pin: With cross pin automatic alignment of the centre height - manual alignment is no longer necessary
- Inner turning steel rests on the cross pin with a 30° slope
- Repetition accuracy during cutter change
Advantages:
- High vibration damping
- Service life increase up to approx. 50%
- Savings in set-up time approx. 75%
- Very good surface on the component
- Very high dimensional accuracy