Abrasive material with a coarse 80 grit made of white aluminum oxide. The white aluminum oxide features a finer and more open grain structure, making it excellent not only for wood and metal surfaces but also for paints and varnishes. A long-lasting sanding performance is ensured by the grid structure. The sanding dust is removed from the workpieces much more effectively, preventing any negative impact on the sanding grain. The existing hook-and-loop attachment allows for quick and easy fastening to the machine. To guarantee optimal grip and the longevity of the abrasive material, the optionally available sanding disc guard must be placed between the abrasive material and the sanding disc.