ITEM NAME:180Mm 7-Inch Dia 40 Grit Abrasive Sanding Disc Polishing Pad Sandpaper 10Pc C7D1 180Mm 7-Inch Dia 40 Grit Abrasive Sanding Disc Polishing Pad Sandpaper 10Pc C7D1 Product Name: Sanding Disc Weight: 229g; Material: Abrasive Color: Brown; Granularity: 40 Grit Disc Diameter: 180mm / 7 inch Hole Diameter: 19mm / 0.75 inch Abrasive material, provides long life and used for wood and other surfaces. Widely used in artificial stone, furniture and wood products, metals, automobiles, circuit board, ship, sheet metal, wood, surface coating, the glass fiber plate, computer casings and other many products of rust, leveling, polishing, mirror and so on. Items of grinding and polishing. Package Content: 10pcs x Sanding Disc