Make paint defects a distant memory with this 3M Trizactª Hookitª abrasive disc! Designed for sanding automotive clear coat, this disc has a flexible film backing to provide control during wet sanding. The disc will easily attach to your 3M Hookit-compatible polisher. This disc has a P1500 level grit perfect for smoothing dust nibs. Its smoothing power is enhanced by the presence of 3M's Trizact abrasives - tiny, 3D mineral structures that are formed in layers. As you use the disc and wear away the top layer of mineral abrasive, a new layer is exposed! This allows operators to get a higher quality result over a longer period of time, with fewer pad changes and abrasive products. Pair your abrasive disc with other products in the 3M Perfect-Itª paint finishing system for a consistently great result with every use.