procut rim rotary burrs are high-performance tungsten carbide burrs manufactured by ata tools using advanced cnc technology. the disc-shaped geometry allows efficient machining of side surfaces, edges, profiles and flat recesses, making them ideal for deburring, chamfering and finishing operations. available in various diameters, thicknesses and standard cuts (single, double, aluminium, inox, steel, ng6), they provide stable cutting action, excellent chip control and long tool life on demanding materials.