DescriptionAbrasive belts are widely used on grinding and polishing metallurgy, machinery, shipbuilding, light industry, leather, wood, etc. These sanding belts come with different grit specification, which can meet your different daily needs.Features-Color:Dark Red -Material:Brown fused alumina -Size:30.50X9.40X0.10cm/11.99X3.69X0.04in - Grit Specification:80#, 120#, 150#, 180#, 240#, 320# -These sander belts aredurable, abrasion resistance and anti-static, longer serving life. -Strong sharpness, abrasion resistant, and no sand drop. Made of brown fused alumina material, more durable.-Can be use for grinding and polishing of complex surfaces such as non-ferrous metals. -Sufficient quantity can meet your various demands and replacement, it has wide of application. -These sander belts works perfectly with an assortment of belt sanding machines and applications.