We have 120 / 320 / 600 grits optional, to meet your requirements for different materials and applications Widely used in metallurgy, machinery, shipbuilding, light industry, leather,, building materials, textile printing and dyeing industries sandpaper materials, practical and Heavy-duty stripping and sanding tool for wood, aluminum, fiberglass, rubber, and non-ferrous metals Sanding paper for belt sander Used for grinding and polishing, Manufacturer: HENYGEN