Material: Constructed from durable bakelite and metal, ensuring long-lasting performance in demanding environments. Versatile Compatibility: devised to fit a wide range of milling machines, lathes, grinders, and other industrial equipment for seamless integration. Comfortable devise: Features a rotating handle that provides easy movement and enhances user comfort during operation. Multiple Size Options: Available in 63mm and 80mm diameters with various bore sizes (8MM & 10MM) to suit different applications. Practical Functionality: An excellent replacement for worn-out handwheels, improving efficiency and precision in machining tasks., Manufacturer: LMRXOFE