Designed for cutting METAL, STAINLESS STEEL, ALUMINUM AND CAST IRON ☑️ Ceramic aluminum oxide, which is part of the composition, greatly increases the efficiency of the blade when cutting cast iron ☑️ Has good impact strength ☑️ For angle grinders. Landing diameter 22.2 mm ☑️ Cutting discs are available in sizes: 50-857 - 115x1.0x22.2mm 50-858 - 125x1.0x22.2mm 50-859 - 150x1.6x22.2mm 50-860 - 180x1.6x22.2mm 50-861 - 230x1.9x22.2mm ☑️ Grinding discs are presented in sizes: 50-862 - 125x7x22.2mm 50-863 - 180x7x22.2mm