ITEM NAME:Sanding Discs 70 Pcs 8 Holes 5 Inch Sandpaper Circular Dustless Hook and Lo Q9V3 Sanding Discs 70 Pcs 8 Holes 5 Inch Sandpaper Circular Dustless Hook and Lo Q9V3 MORE Grit Pack -- Package includes 10 sheets of each grit: 60/80/120/180/240/320/400, Total 70 Pcs. 5 inch diameter, suitable for use with random orbit sanders. 7 Grits sandpaper assortment from rough to fine to satisfy almost all your general polishing requirements PREMIUM ALUMINUM OXIDE -- Made from top aluminum oxide grain and premium resin bond system, durable and anti-static, Provides a longer lasting grit. Pre-punched with 8 holes for efficient dust extraction,easy to use; Hook and loop sandpaper backing makes grit removal & replacement quick and easy, and lengthens the life of the abrasive ANTI-CLOGGING & GOOD POLISHING EFFECT -- Open-coat produces an even and consistent scratch pattern, Special stearate coating is used to maximize resistance to clogging and pilling, offering better surface finishes, and perfect cleaning and polishing effect WIDELY APPLICATIONS -- Works well on metal and non-metallic materials of various complex surface rust, paint, deburring, solder joints sanding and polishing. Including bare wood, painted surfaces and metal, aluminium alloy, rubber, leather, plastic, stone, glass and other materials. Can be used with a polishing compound,6 kind grades can meet you various sanding needs 5 Inch 8 Holes Hook and Loop Design 5 inch diameter, suitable for use with random orbit sanders; Pre-punched with 8 holes for uniform dust extraction. Hook and loop sandpaper backing makes grit removal & replacement quick and easy, and lengthens the life of the abrasive. Meet Your Various Sanding Needs Assorted 60/80/120/180/240/320/400 Grits, Including Coarse, medium, fine, extra fine grades, to meet your various sanding requirements! The grit is larger, the polish effect is finer. Perfect for cleaning and polishing effect! Material: Alumina Color: Red Brown Quantity: 70PCS Diameter: 5 In