[CHUCK TYPE] - Keyless Drill Chuck, can be quick and easily replaced drill bits without chuck key
[3-JAW] - Classic 3 jaws design drill chuck with excellent clamping capability. Quenching hardening and precision grinding to assure good wear-resistant
[APPLICATIONS] - Suitable for drilling equipment such as portable drilling machine, bench drilling machines, milling machines, lathes, etc. It is compatible with many different types of drilling machines
[MAINTENANCE] - Clean up the mechanical waste and foreign matter left in the drill chuck in time after using it.