Product Details: The Superior Abrasives 1-1/2" x 50 yd 220 Grit Aluminum Oxide Abrasive Roll is designed for various sanding applications, accommodating both hand and machine usage. Its 50-yard length facilitates prolonged application, minimizing interruptions associated with material replacement. Featuring a 220 grit level, it ensures a finer surface finish, suitable for detailed sanding tasks. It incorporates red aluminum oxide, which increases visibility during use, thereby helping to prevent operational errors. Its adaptability to hand and machine use enhances its functionality in diverse automotive workshops and manufacturing settings.