1.5-13mm Drill Chuck Converter - 1 2 inch-20UNF Mount Impact Driver Bits Keyless Thread Quick Change Drill Adapter with SDS Plus Shank and Chuck Key Hand Power Conversion Tool

Description: - The drill chuck is made of steel, durable and sturdy, you can use it at ease and for a long time and you can turn the wrench to perform drilling easily. - Versatile use on impact drills and electric power driver to quickly switch tasks and keep the job moving. Feature: 1.Classic keyed 3-jaw design 2.Works with any 1/2"-20UNF mount. 3.High precision screw thread and tapered hole. 4.Greater clamping force, effectively preventing drill bits loose off. Specification: Color: Black, Sliver Material: Steel Clamping range: 1.5-3mm Chuck mount: 1/2"-20UNF Package List: 1 x Drill Chuck 1 x SDS Adapter 1 x Chuck Key