Supra-SK E

Keyless self-tightening drill chucks suitable for percussion drilling on hand operated power tools.

Technical features:

- auromatic retightening during drilling in proportion to cutting force; thus maintains the clamping force even in heavy duty application
- robust design: stressed components made from steel
- no throughhole: chucks must be tightened onto the spindle with
high torque
- lightweight design for powerful cordless- and corded power tools
(cordless percussion drills up to 36 volt)
- torque in left-hand rotation up to 50 Nm

Customers Advantages:

- Clamping and radial locking possible in one single movement
- Available in two and single sleeve design