Features: * Sanding discs are available in 400, 600, 800, 1000, 1500, 2000 grit, five pieces each, perfect for car restoration, bodywork, paint primer removal, woodworking and composites, marine, and vehicle manufacturing.* Widely Applied to metal and non-metal ferrous metals, hardwood rubber, leather, plastics, stone, glass, paint stripper and stripper, varnishes, body filler, primer, soft resin woods, copper alloys, brass, bronze, veneer and more. *Green sanding film has better sanding effect and longer service life than traditional sandpaper, making it a cost-effective solution. Specification: Product Name: Green Foil Sandpaper Material: Zirconium Oxide Color: As Shown Size: 5 Inch/125mm Number of Holes: 8 Grit: 400#, 600#, 800#, 1000#, 1500#, 2000# (five each) Suitable for: Polishing furniture, wood, metal and car. Quantity: set of 30 pieces Package includes: 30 grinding discs Note: 1. Transition: 1cm=10mm=0.39 inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.3. Please allow slight manual measurement deviation for the data.