Engineered with a premium, self-sharpening zirconia alumina abrasive, ProSand R811/R816/R831 fine grit cloth portable belts deliver excellent cutting on any surface. Featuring anti-static and proprietary, patented grain technologies, these belts ensure a cleaner work environment and produce a super-fine scratch pattern and finish. When compared side by side to the next leading competing product, these durable belts cut faster and last significantly longer. A great choice for fine grit stock removal, these portable belts are conveniently packaged for protection during transport and easy storage.; ; Brand Name: Norton Sub Brand: ProSand Length: 24 in. Width: 4 in. Material: Zirconia Alumina Style: Finishing Product Type: Sanding Belt Grit: 120 Grit Grade: Fine Number in Package: 5 pc Usage: Light Removal