[Precision Fit 12mm Round Hole]Designed with a 12mm round mounting hole, this hand crank fits snugly onto compatible machine tool shafts for stable and efficient operation.
[Durable Construction]Made of high-strength metal for lasting performance in industrial environments, with resistance to wear, deformation, and heavy torque.
[Ergonomic Grip Design]Features a smooth and contoured handle for comfortable grip and reduced hand fatigue during prolonged manual adjustments.
[Easy Installation]Comes with mounting screw for quick and secure replacement of broken or worn-out crank handles on milling machines, lathes, or drill presses.
[Versatile Application]Ideal for use on a variety of manual machine tools, including lathes, mills, grinders, and other mechanical equipment.