Thanks to the hooked fabric holding system, assembly aids are a thing of the past. This abrasive disc is self-fixing. It has a Velcro backing, while the corresponding carriers are equipped with hooked fabric. The tool is held securely in position despite the quick assembly, and there is no unnecessary packaging waste as in the case of adhesive holding systems, for example. The abrasive disc is suitable for machining both straight and concave surfaces. The compact grain of the abrasive disc consists of many small grinding particles that have been bonded together to form a large agglomerate, so that the abrasive grain remains anchored in the tool for longer. Grinding is carried out quickly, without excessive force and with fewer tool changes than with ordinary abrasive materials. In addition, with this abrasive disc the surface temperature remains low and the abrasive surface does not become clogged thanks to the open distribution of the compact grain – even with difficult materials, allowing larger areas to be machined easily. Abrasive discs that have not been completely worn down during machining can be removed and reused another time.