General description The 2-13mm Plastic Keyless Drill Chuck is designed for easy conversion of impact wrenches. It features a 1/2" Chuck Adapter that allows for a secure connection between the drill and the key, ensuring a stable and efficient operation. Technical specifications Chuck capacity: 2-13mm Thread size: 1/2'-20UNF Hex handle size: 1/4 inch Compact design for ease of use Compatibility and accessories Compatible with impact drills and electric screwdrivers Includes a 1/2" Chuck Adapter Usage Suitable for various applications including drilling, milling, and lathes Ideal for use with power tools