... (2,3ps) Professional High Quality of various drill chuck, keyless, key-type, self-lock upon different ... mounted:10mm, 13mm, 16mm-Key-type drill chuck light duty with taper mounted: 10mm, 16mm- ... 10mm, 13mm-Keyless chuck with metal rear sleeve:10mm, 13mm-Keyless chuck with carbide jaws: 13mm-H.P. ... K.C.-Keyless automatic duty drill chuck:6mm, 10mm, ...