【Assorted Sanding Pads】Package includes 10 sheets of each grit: 80/ 180/ 240/ 320/ 400/ 800/ 1000/ 1500/ 2000/ 3000, total 100 pieces, offer you more choices when in need. 【Material】Made from aluminium oxide abrasive,durable and anti- static.Good choice for sanding and polishing. 【Perfect Size】125mm Size Fit for all 5 inch sanding machines, especially Random Orbit Sander. 【Easy To Install And Remove】The 8 grades can meet almost all your polishing requirements.Hook and loop backing for quick fitting, and pre-punched with 8 holes for dust extraction,velcro back easy and quick to stick, sturdy, durable and practical. 【Wide Application】Suitable for grinding, polishing and derusting metal, non-metallic, wood, rubber, leather, plastics, stone, glass and other materials.Very practical and you can order according to your needs Specifications: Abrasive: Aluminium oxide Back technique: Hook and loop Color: Reddish brown Diameter: 5 inch / 125mm Pre-punched with 8 holes Package included: 10 x 80 Grit Sanding Discs 10 x 180 Grit Sanding Discs 10 x 240 Grit Sanding Discs 10 x 320 Grit Sanding Discs 10 x 400 Grit Sanding Discs 10 x 800 Grit Sanding Discs 10 x 1000 Grit Sanding Discs 10 x 1500 Grit Sanding Discs 10 x 2000 Grit Sanding Discs 10 x 3000 Grit Sanding Discs Note: These sanding discs are suitable for matched 8 holes hook and loop sanding pad, not suitable for adhesive sticker sanding pad. Please clean the dust and replace the old hook and loop sanding disc before use. You should add converter when it'