Outer diameter: 125/150mm Grain size: P1000-P8000 The microstructure of the product is three-dimensional, which can provide continuous and stable grinding power, and can obtain a uniform and delicate surface without scratches. It is widely used for repairing various defects after painting of automobiles and motorcycles, as well as for post-painting restoration. A finer, more uniform, and consistent grinding effect can be achieved. It can provide a high cutting rate while effectively protecting the coating film. The working temperature is low and will not damage the paint. Applications It is widely used for repairing scratches in the painting process of automobiles, musical instruments, motorcycles, etc.