
BT40 Hydraulic Chuck Set - Guhring (1 x 20mm Milling Chuck + 5 Collets )
4666 20.140 SET3 BT40
- 1 x 20mm Hydraulic Chuck - 5 x Collets 6,8,10, 12 and 16mm
- For tool shank tolerance h6
- BT40 - SK40 and HSKA 63
- Balanced to 25,000RPM
- axial length adjustment