•Application/customer’s benefit:-

For open center or partial open center clamping
Large through-hole
BH-M: Master jaws with METRIC serration (1.5 mm x 60°)
(Suitable for Japanese chucks top jaws)

•Technical features:-

Gripping force transmission via wedge hook
Case hardened body to assure greatest precision and long chuck life
2 jaw version up to diameter 315
3 jaw version available in all diameters
4 jaw chuck available starting from diameter 165 mm

•Standard equipment:-

2, 3 or 4 jaw chuck
1 set T-nuts with bolts
1 set soft top jaws
Mounting bolts
Grease gun