Equipped with a high-speed motor, it boasts powerful performance while operating with low noise and vibration. Features a multi-layer ventilation design for rapid heat dissipation, effectively extending the machine's lifespan. Equipped with a potentiometer speed controller, it meets the precise speed requirements of different processes, offering intuitive operation. Supports simultaneous grinding and polishing, and is compatible with various internal polishing wheels and auxiliary materials. It is widely used for surface treatment of metals, plastics, and coated parts, achieving a bright and aesthetically pleasing finish. Available in single-tank and double-tank models. The tank body is made of high-strength acrylic s, combining high strength with excellent transparency.