Norton Part # 78072728821. With a 30% longer life than other zirconia belts, this belt lets you make fast, aggressive cuts with its strong, self-sharpening zirconia alumina abrasive. Series: BlueFire R823P.
Item Tag: 4 in. x 36 in.
Norton Part # 78072728827. Cut quickly and aggressively with the strong, self-sharpening zirconia alumina abrasive on the BlueFire R823P coarse grit cloth narrow benchstand belt. A durable resin bond provides excellent grain retention, allowing the self-sharpening zirconia alumina abrasive to produce fast and aggressive cuts throughout the belt’s life, which is 30% longer than competitive zirconia belts.