Net sanding material with a medium 180 grit made from white aluminum oxide. The white aluminum oxide features a finer and more open grain structure, making it excellent for use on wood and metal surfaces, as well as for paints and varnishes. A long-lasting sanding performance is ensured by the grid structure. The sanding dust is removed from the workpieces significantly better, preventing any negative impact on the sanding grain. The existing hook-and-loop backing allows for quick and easy attachment to the machine. To guarantee optimal hold and the longevity of the sanding material, the optionally available sanding disc guard must be placed between the sanding material and the sanding disc.