Product Details: The 3M 3" x 132" 36 Grit Coated Ceramic Very Coarse Abrasive Belt features ceramic abrasive with a very coarse 36 grit for sanding and material removal applications. The belt has a coated construction and a polyester cloth backing. Its flexible backing allows it to conform to contoured and irregular surfaces. It is suitable for dry sanding operations and can be used for general surface preparation and heavy stock removal tasks.