This quick change bit system features true one-handed load and release and is up to 33% faster than competitive systems. The superior accuracy of the patent-pending mechanism virtually eliminates looseness and wooble. To load, simply push bit into chuck. To release, pull forward on the collar and remove
- Change bits without re-chucking. Switch from bit to bit quickly.
- Fits all 3/8" and 1/2" drills.
- Accepts all 1/4" power hex shank accessories including insert bits, nutsetters and sockets.