SI FANG 6Pcs 4.5'' x7/8'' Nylon Flap Disc Mix Set, 180 & 320 Grit Non Woven Buffing Polishing Wheel Scouring Pad Sanding Grinding Discs for Angle Grinder, Elastic Rust Removal

SIZE - 4-1/2 inches (113 mm) Dia, 7/8 inches (22.2 mm) hole, 0.6 inches (15 mm) thickness, 0.94 inch (24 mm) coating width, 180 / 320 grit. What you Get: 3Pcs green scour pad flap disc and 3Pcs red scouring pad flap disc. Use with angle grinder attachments FEATURES- The material is made of high quality nylon fiber, its unique structure can effectively dissipate heat, avoiding discoloration and deformation of the object due to overheating during processing APPLICATION - This scouring pad flap disc is used for removing rust and paint, removing corrosion and clear coatings from aluminum wheels, treating light rust with scale, cleaning metal, refinishing wood furniture paint, Use it to smooth the metal and prepare it for polishing. Note: Do not use for heavy duty removal and grinding, it is recommended to use flat on the surface of the object PERFORMANCE - Softer nylon flap disc grinding disc use elastic abrasive to fully contact the surface of the object when abrasive. Effectively prevents overcutting and scratching of the surface. Smoother results when using these scratch pad polishing wheel for close polishing along the wall LONG LIFE - This scotch brite wheel abrasive pads grit 180 with more abrasives added ensures high grinding efficiency. The surface is wider and thicker to provide better and more even sanding results. note- This pad is recommended to be used flat and not rotated at high speeds, less than 5,000 RPM