White ceramic grinding wheel with dimensions of 250 x 25 x 32 mm.Obtained from pure alumina, it is the purest electrocorundum, containing more than 99% Al2O3.It is characterized by high hardness and fragility.Used for precise grinding, e.g.: surface grinding, cylindrical grinding, cutting tool sharpening, unhardened steel, hardened steel, tool steel. Discs designed for table grinders. Meets EN12413 standards. Premium quality. The product Polish.