- Molded, abrasive filled bristles strip, deburr, blend, finish, polish, clean, and remove coatings more effectively than wire brushes - Proprietary 3M Ceramic Abrasive Grain blend provides high degree of finish quality throughout the life of the disc - Bristle spacing is ideal for coating removal and other high-loading substances - Flexible bristles conform to contours to produce consistent finishes, even on complex parts - Convenient 3M Roloc attachment system offers quick and easy disc change-out for multi-step finishing processes