SCHUNK hand chuck, ISO 702-4

Version:
- 4-jaw compensating chuck
- Centric compensation of the opposing jaws
- Sealed manual chuck
- Patented drive concept
- Flexible clamping system for clamping round, cubic or geometrically irregular workpieces
- Compensation mechanism enables centric clamping even of thin-walled workpieces
- Reliable clamping due to high clamping forces
- Lubrication system with grease circulation
- Visual clamping release
- Functional parts hardened and ground on all sides

Delivery:
265400: Chucks, T-slot nuts or fastening screws for top jaws, chuck fastening screws, chuck key, ring bolt, and operating manual.

265405: Chuck, locking cover for 2-jaw clamping, centering pin, T-slot nuts, ratchet wrench with adapter, ring bolt, mounting screws, nut for T-slots, bore closure cover, operating manual, without top jaws, without fixed stops

Note:
When switching to 2-jaw clamping, the maximum clamping force is halved for the same torque.