The PREMIUM plate disc for steel is a versatile professional tool and can be used for universal grinding work. With this disc you get perfect finishes on steel and also the best results in flat/edge grinding and de-burring. For angle grinding machines. The discs are characterised by a fast machining and a constant grinding result, they grind cool and cause less noise pressure. The discs have a bakelite carrier which has the advantage of being not being used up with abrasion and not leaving any traces on the workpiece. Composition is iron, sulphur and chlorine-free (Fe, S and Cl 0.1%). Oblique grinding surface for surface grinding. Sanding linen with normal corundum for grinding steel and cast iron. For removing rust, lacquer, paint. Also suitable for non-ferro metals, plastics and wood. The carrier consists of stable glass fibre material and is therefore extremely suitable for powerful angle grinders.