Replacement Parts 584925-02,fits to Dewalt DW511 Type 3 1/2" VSR Hammer Drill,DWD520 Type 1 1/2 Hammer Drill,DWD520K Type 1 1/2 Hammer Drill,DWD525K Type 1 1/2 Hammer Drill,DWE5010 (Type 1) 1/2 Hammer Drill,DWD024-AR (Type 1) Drill Power Tool,DWD024-B2C (Type 1) Drill Power Tool,DWD024-B3 (Type 1) Drill Power Tool,DWD024-BR (Type 1) Drill Power Tool,DWD024AV-B2 (Type 1) 13mm Percussion Drill W/A Power Tool,DWD024AV-B3 (Type 1) 13mm Percussion Drill W/A Power Tool,DWD024K-AR (Type 1) Drill Power Tool,DWD024K-B2 (Type 1) Drill Power Tool,DWD024K-B3 (Type 1) Drill Power Tool. It fits to Dewalt DWD112-AR (Type 1) Drill Power Tool,DWD112-AR (Type 2) Drill Power Tool,D21710-B3 (Type 1) Hammer Drill Power Tool,D21710-B3 (Type 6) Hammer Drill Power Tool,D21720-B3 (Type 1) Hammer Drill Power Tool,D21720-B3 (Type 6) Hammer Drill Power Tool. it is fit to HITACHI Metabo 321814 FDV16VB2 DV22V DV20VD DV20VB2 DV18V DV16VSS DV16V DV16SS DV13VSS DV13SS Hammer Drill it is fit to HITACHI Metabo DH18DL DH22PG DH24PB3 DH24PC3 DH24PF3 DH30PC2 DH22PB DH24PB2 DH24PC2 DH24PE(S) DH24PF Hammer Drill it is fit to Bosch 2607000982 SDS-plus-Adapter with drill chuck,It is fit to PBH220RE BH200RE PBH180RE.It fits to Skil 6443 TYPE 1 (F012644300) 1/2 in. Electric Hammer Drill. 1/2-20 UNF quick-change chuck adapter, 1/2-13mm capacity drill chuck, impact driver bits chuck conversion, 1/4" hex shank quick connect change, suitable for Makita 763067-6 Bosch Hitachi Metabo Skil Tool. This adapter is designed for quick change of the chuck, allowing you to use different types of drill bits with your impact driver or electric screwdriver. The adapter is made of high-quality materials, ensuring durability and long-lasting performance. It is easy to install and use, and it provides a secure and firm grip on the drill bits. This adapter is an excellent accessory for anyone who needs to use different types of drill bits with their impact driver or electric screwdriver.