Tungsten carbide burrs with the EDGE cut have been especially developed for defined work on edges. The special design allows the burr to run directly along the edges without damaging the workpiece. In just one step, it is possible to achieve precise edge shapes. Among other things, rounding edges is a precautionary measure for anti-corrosion protection according to: ISO 129443, ISO 85013, SOLAS XII/6.3 (Ref. T4/3.01 MSC.1/Circ.1198).