Achieve clean, consistent finishes on moderate stock removal and finishing applications when you choose the BlueFire R823P fine grit cloth narrow benchstand belt. Lasting up to 30 percent longer than other zirconia belts, this product features a self-sharpening zirconia abrasive for a fast cut rate. The waterproof backing is made from flexible X-weight polyester, which enables the belt to be used on either dry or wet applications that require light to moderate pressure. To enhance longevity and improve grain retention, the belt offers a tough resin bond.