HIGH PRECISION DRILL CHUCK

This drill chuck is an integrated drill chuck driven by a worm gear mechanism. With a 4mm hex wrench, it can be easily tightened to clamp the cutting tool. It achieves a rotational accuracy of 0.03mm at 4× the tool diameter, ensuring high precision. Thanks to its integrated one-piece design, it is compact and robust, providing excellent rigidity. The worm gear drive ensures that the clamped tool remains securely locked without loosening, delivers high clamping torque, and supports reverse rotation. Tool loading and replacement are convenient and simple to operate.