1.5 13mm 1 2 20UNF Key Type Drill Chuck with SDS Round Shank Adapter Electric Hammer Converter

Features: The SDS adapter allows this drill chuck to mount on electric hammer so as to convert electric hammer into a power drill. Classic keyed 3 jaw design securely holds a wide range of twist drills conveniently. 1.5 13mm drill chuck clamping range, 1 2 20UNF mounting threads at the back of the chuck. By using specialized anti thrust bearing to convert key applied torque into superior gripping. The clamping jaws are specially treated to improve wear resistance. All metal construction for long durability. Specification: Material: Steel Clamping Range: 1.5 13mm Package list: 1 x Drill Chuck 1 x Key 1 x SDS Round Shank Adapter