Quick and easy mechanism - used without a key. 13mm or 16mm grip for grabbing small turnings or pen mandrels on the headstock- or a drill bit in the tailstock with MT1 or MT2 adaptor. Also could be used for drill press.

KL13D+MT1: 13MM KEYLESS CHUCK + B16-MT1 ADAPTOR

KL13D+MT2: 13MM KEYLESS CHUCK + B16-MT2 ADAPTOR

KL16D+MT1: 16MM KEYLESS CHUCK + B16-MT1 ADAPTOR

KL16D+MT2: 16MM KEYLESS CHUCK + B16-MT2 ADAPTOR