Product Review

When used for pinchweld rust repair work, 3MTM Radial Bristle and Roloc Bristle Discs are the fastest, cleanest, and most efficient way to prepare the surface for rebonding. Use Radial Disc 3M4094 for long straight areas, and Roloc Bristle Discs 3M7524 and 3M7530 for corners and hard to get at edges. The patented abrasive-filled bristles apply a continuous, fresh supply of sharp 3MTM Regalite mineral to the work piece as the Disc wears away.