Description Main features and benefits: The zirconium abrasive is particularly suitable for applications requiring high operating pressure and even for medium/high-power cornering grinders. Wide abrasive surface, constant wear, continuous exposure of new grit, high and even cutting performance. Recommended applications: Deburring, removing welding seams and spots, removing scale, rust and oxidation of any kind, blunting sharp corners and edges Work surfaces: Stainless steel, alloyed and unalloyed steel, aluminium, nonferrous metals and alloys, structural steel, cast iron, titanium.