Our 3M™ Stikit™ gold film abrasive disc roll 255L features a single roll tear-off disc format and Stikit™ adhesive attachment, making it fast and easy-to-use. Aluminum oxide mineral abrasive with film backing balances aggressive cut with a consistent finish. Anti-loading coating and available seven-hole pattern help clear dust from the disc surface for longer life. M™ Stikit™ gold film abrasive disc roll 255L is packaged as multiple adhesive backed discs rolled onto a core. These discs tear-off conveniently one at a time for speed and efficiency and they require no liners which saves material costs. 3M™ Stikit™ discs come ready to use with a pressure sensitive adhesive coating on the backs - simply press the disc onto the backup pad and you're ready to go. They remove just as cleanly, leaving an uncontaminated surface for the next disc. We recommend using Stikit™ discs with 3M™ Stikit™ disc pads.