Collection: Collet Chucks

A collet chuck is a specialized clamping device designed to grip tools or workpieces with exceptional accuracy. It consists of a collet, a cylindrical sleeve with slits that allow it to compress, a chuck body, and a tightening mechanism such as a nut or drawbar. When the collet is inserted into the chuck and tightened, it compresses uniformly around the tool or workpiece, creating a 360-degree grip that ensures the object rotates precisely on its center axis, minimizing runout and slippage during machining.