Features: Practical--- Works with an assortment of belt sanding machines and applications can provid a heavy duty stripping and sanding for wood, aluminum, fiberglass, rubber, plastic and non-ferrous metals. Premium Quality --- These abrasive grit sanding belts made of high quality material, more durable. Strong sharpness, abrasion resistant, and no sand drop. Item Size --- This sanding delt is 30mm wide and 330mm long, fit for most electric grinder. Gritty --- Grits of sandpaper is 1000 for polishing all kinds of metals, iron, aluminum, woods, ceramics, finishing hard exteriors like wood, woodworks and to shape fine woodcraft designs. Wide Application --- Mainly applicable to furniture, automobile, yacht and other industries of metal and non-metallic materials of various complex surface for rust removal, paint removal, deburr removal, welding polishing. Specifications: Material: Aluminium Oxide. Color: Red(As Pictures Show) Grit: 120#/240#/600#/800#/1000#(optional) Dimension: 330*10mm (Approx.) Item Size: 330*10*3mm/13.0*0.4*0.1in Item Weight: 30g/1.1oz Package Weight: 30g/1.1oz Package Size: 100*50*50mm/3.9*2.0*2.0in Package List: 10 * Abrasive Sanding Belts