2-13mm Capacity Keyless Drill Chuck Adapter, 1/2-20UN Mount Thread Impact Quick Change Conversion Tool for Air Impact Wrench

OverviewCapacity Range: 2-13mm(1/15-1/2 Inch); Mount Thread: 1/2-20UNF Come with 1/2" Square Female Socket Adapter, easy to transform power impact wrench to a drill Classic 3-jaw chuck design, easy to securely hold round-shank drill, great accessory suitable for all your drilling tasks Keyless chuck design, tool-free accessory, convenient to one hand operation, quickly and easily lock and release, improve your work efficiency Please Notice!! This product can NOT be used counterclockwise and NOT suitable for impact drivers or applications involving high torque load.