
Heavy Steel Body. Material: carbon steel, tungsten steel claws. NOTICED: Product can NOT be used counter-clockwise! Quick and easy to use by hand for fast bit changes. Increased clamping force, with SDS shank to quick change for electric hammer. Applicable scope: suitable for 1050w power above impact drill. Keyless chuck for mains use, cordless drills and drill conductors. Color:Sds Metal Chuck It has a locking function, only to tighten the rotation adapter prevent hammering and other strong vibrations when the work is released. Comfortable jacket surface, with strong grip, easy to grip, making the output torque greater. The unique thrust bearing, the torque applied to the handle is easy to translate into greater gripping strength. Applicable scope: suitable at the power of 1050w above the hammer drill. Features: < p>Material: HSS Tail length: 46mm Head diameter: 43mm Clamping range: 2-13mm Mount: 1/2-20UNF Size: 122 x 42mm Comtnu: 1 x SDS Chuck Adapter Note: The data is all manual