Product Description: The 4-inch polishing disc is designed to be used with a grinding machine and is a tool for metal processing and polishing applications. This disc is specifically used for polishing stainless steel and is attached to a grinder, typically made from materials such as embedded wheels, cotton, felt, or other abrasives.
These polishing discs typically have different levels of grit for different stages of polishing, ranging from removing defects to achieving a high gloss finish. They are commonly used in the automotive, metal processing, and manufacturing industries to restore the shine of stainless steel surfaces, remove scratches, and enhance aesthetics.