Description
Included 3 kinds of drill chuck extension which make the converter quick connect to different driver tools powered by electricity or air..Classic keyed 3-jaw design securely holds a wide range of twist drills and step drill bits with 1/16-1/2 Inch shank..Constructed from premium chrome vanadium steel for durability and long life use. Capacity: 1.5-13mm/ 1/16-1/2", Mount: 1/2-20 UNF Mount.Note: The product CANNOT be used counterclockwise ! Use the hammer chuck, it must be transferred hammer drill stalls, other stalls will lead chuck broken..Package Included - 1 x 13mm Key Type Drill Chuck, 1 x Key Tool, 1 x 1/4-Inch Hex Shank, 1 x SDS Plus Shank, 1 x 1/2-Inch Socket Square Female Adapter