Chuck Size Thread: 3/8"-24UNF Chuck-in Diameter Range: 0. 8mm to 10mm With 1/4" Hex Chuck Adapter Suitable for 9. 3mm axis Material:Plastic+Metal Diameter of Chuck:40mm/1. 57 Height of Chuck:50mm/1. 96 Size of Hex Chuck Adapter:L*Dia/50*6mm/1. 96*0. Package Included: 1 x Chuck 1 x 1/4" Hex Chuck Adapter Features: Suitable for the power of 1050w above impact drill. Conveniently tighten with one hand with the exclusive single sleeve design. Constructed with plastic and metal for supreme durability. Multiply utility of cordless impact drivers and wrenches to do work of regular power drill. A great accessory for all your drilling tasks.
