1、Clamp range is 1-10mm,conection size is 3/8"-24UNF.
2、It fits to DW929 Type 1 18V Cordless Drill,DW952B Type 4 Cordless Drill,DW952 Type 4 Cordless Drill,DW953V Type 5 Cordless Drill,DW953 Type 5 Cordless Drill,DW954 Type 1 Cordless Drill,DW954 Type 1 Cordless Drill,DW955 Type 1 Cordless Angle Drill,DW958 Type 1 18V Cordless Drill,DW958 Type 2 18V Cordless Drill.
3、It includes with 1-10MM Clamping Range 3/8-24UNF Key Type Drill Chuck with 3/8″Hex Shank Adapter,3/8″ Socket Square Female Adapter and Chuck key.
4、It replaces for Dewalt BLACK&DECKER Milwaukee Makita Bosch Hitachi Hilti Worx Rybic.