POWERTEC HSS Replacement Knives for Craftsman 6-1/8" #922995

Product Review

A chuck require a key to provide the necessary torque to tighten and loosen the jaws.Our chuck key which is ideal to tighten and loosen a chuck.

[SIZE] - 16mm Gear Diameter, 11T
[FEATURE] - Durable and long-lasting, T-shaped grip for easy use
[FUNCTION] - During the tightening process, it acts to increase the torque input, so the drill chuck has a high clamping force
[APPLICATIONS] - It can be applied to the drill chuck of compatible electric tools such as electric drills, impact drills, hammer drills and drilling machines
[NOTICE] - Measure the size of the wrench hole in the drill chuck and use the appropriate drill chuck key for tightening