DeWalt: DT7005-QZ 13mm 1/2in x 20UNF Keyed Chuck with SDS Adapte This DeWalt DT7005-QZ 13mm 1/2in X 20UNF Keyed Chuck with Chuck adaptor. This keyed chuck comes with an SDS adaptor and has carbide jaws for extra grip. MPN: DT7005-QZ EAN: 50…View more