Efficient locking structure The chuck includes a specialized locking mechanism that makes tightening secure and effortless, improving setup speed and reducing slip during operation. Three specifications available There are three sizes/specifications available to match the chuck to your project needs and preferred clamping force. Corrosion resistance Made from corrosionresistant zinc alloy, offering durability for longterm use in industrial and woodworking environments. Versatile applications Suitable for clamping a variety of industrial parts and is a reliable accessory for machine tool fittings and fixture setups. Use scenarios In metalworking and CNC milling, securely clamp small to medium workpieces for precise, repeatable cuts. In fabrication and drilling jigs, fasten fixtures and components for accurate, stable operations. In woodworking shops, secure routing or sanding setups where durable, corrosionresistant clamping supports longevity and consistent results.