Evolution’s Electric Disc Cutter easily cuts Concrete, Stone, Brick, and Paving, even reinforced concrete, with the supplied 12″ diamond blade. The powerful 15Amp / 1800W motor makes easy work of the most robust materials and because it is electric there are no harmful fumes, making it ideal for work in enclosed areas. The ergonomic support handles are ideally positioned for perfect balance when cutting and the spindle lock mechanism means blade replacement is quick and simple.