❀ Grit 180 to 10000, the smaller the number, the rougher, and the faster the grinding efficiency; the bigger the number, the finers, and the slower the grinding efficiency.
❀ Used for polishing various surfaces such as stone, , , glass, mold, electronics, glass, equipment, jewelry, metal and non-metal.
❀ This product can be dry and wet ground. Better to use wet grinding! The powder that dropped during this polishing will not block the sandpaper and make the product more .
❀ Suitable for pneumatic, electric rotary grinders and electric grinders. Geat for abrasive tools and metal surfaces polishing.