Packaging Includes: 1.5-13mm Drill Chuck, 1.5-13mm Welding Collet Wrench, 1/2' Square Female Socket Adapter, Rubber Ring and Pin
Easy to use: Come with 1/2" square female socket adapter, easy to transform power impact wrench to a drill;Please note: The chuck can NOT be used counterclockwise!!
Design:Classic keyed 3-jaw chuck design can firmly secure various 1/16"- 1/2" shank drill bit such as twist bits, step bits and paddle bits
Material: drill chuck is made of high carbon steel with good abrasion resistance and durability; socket and spanner are coated with chrome with long service life
Mount: 1/2-20UNF, Capacity range:1.5-13mm, use on impact drills and electric power driver