Automatic High-Speed Centrifuge-Distribution Automatic High-Speed Centrifuge-Distribution Synchronous belt drive for smooth operation and reduced noise. The polyurethane inner barrel may be replaced to save money; Suitable for grinding or polishing tiny, ultra-thin components.The roller group may be replaced without affecting the host’s working time and increases job efficiency. Get Quote Products Description The strong high-speed centrifugal grinder is ideal for high-precision grinding and polishing tasks such as deburring, chamfering, and polishing tiny components in electronics, metal, and plastics.