Heavy Duty 13mm Drill Chuck With SDS Adaptor and Key

- 3- jaw drill chuck with universal keyed 3-jaw design can firmly hold a variety of bit shanks ranging from 1.5mm to 13mm - High-precision threaded and tapered tightly with rust-resistant Cr-coated body and sleeve electrophoretic enameling coating. - All the extensions are applied with rust-proof finishing for extended service life. - With installed 1⁄2 inch SDS Shank adapter to easily transform power impact wrench to a drill to save time and energy - Package includes: 1x 13mm Drill Chuck, 1x SDS adapter, 1x chuck key