SDS ADAPTER KEYLESS CHUCK FOR DEWALT BOSCH MAKITA MILWAUKEE 2-13MM 1/2-20UNF UK
A keyless drill chuck is a type of drill chuck that doesn't require a separate key to tighten or loosen it. This chuck is compatible with Gen 1 Milwaukee M18 drills, but not compatible with Gen 2 and 3, which take 9/16-18 threaded chucks.