Key Type Drill Chucks Ball Bearing
Drill chuck with key for indistrial applications that require
the toughestmachining conditions
Equipped with ball bearings to reduce friction in the tightening mechanism
and provide a better grip on the drill shaft
All components are hardened and ground
The one piece gear ring and sleeve eliminates the possiblity of tooth breakage.
Fits tools up to 1" in diameter.
These chucks come standard with Jacobs taper mounts.
For Production Drilling Machines