7 holes for dust-free sanding. Use for stripping paint to metal, shaping and sanding plastic filler. 3Ms fastest cutting, longest lasting abrasive for saving labor costs and improving quality. Suggested backup pads PN 05865, or PN 05551. Model # 30786 Features: Aggressive shaping of plastic filler and removing paint around damaged area. Suggested backup pad PN05865. Can be used with 3M Random Oribtal Sanders.
