Our attack system 3MTM HookitTM provides excellent support and further simplifies disc replacement, optimizing durability, while film support ensures a homogeneous finish. The purple aluminum oxide disc is available in a wide range of sizes and grains. An open structure causes abrasive granules to have a certain space, so that the carding residues are collected in these spaces, instead of carving the sharp edge of the granules. Intasting-resistant sprinkling allows the disc to continue cutting even during the sanding of softwoods, paints and other materials that would otherwise tend to cut the disc and to hinder the efficiency of the sanding.
+K7