SAIT® 37541 Paper Disc, 4S Premium Stearated Aluminum Oxide, Hook and Loop, 4S 5 in, 320X VAC-8, 50 ea

Strong resin over resin bond construction is resistant to heat and moisture. This special sharp and durable grain cuts fast and lasts long. Hook & Loop Fastening System: Allows for quick changes and less downtime. Available with or without vacuum holes for use on random orbital or low speed DA sanders with capture systems. PSA Disc Rolls: Perforated for easy disc tear away from roll. Packaged 4 rolls per box. Individual PSA Discs: Tabbed for easy removal of release paper.