3M Stikit Gold Film Disc Roll 255L, P80, 5 in x NH, Die 500X, 100 discs per rollConvenient roll form eliminates the need to remove disc liners from individual discs 3M Stikit adhesive backing allows for quick application and easy removal Aluminum oxide abrasive offers a fast cut, long life, and professional performance on many surfaces Tearresistant film backing provides a closetolerance, consistent finish Open coat construction and loadresistant coating prevent dust and debris from clogging the disc and offer a more aggressive