Brutus 10552BR 20-Inch Rip Porcelain and Ceramic Tile Cutter Cuts wall and floor tile up to 20 in., 14 in. diagonally, 1/2 in. thick Replaceable 7/8 in. titanium-coated tungsten carbide cutting wheels (model 10117) sold separately Unique comfort grip handle with removable tip for storage of extra cutting wheels Adjustable rip guide with U.S. standard and metric measurements makes multiple rip and diagonal cuts easier and faster Reinforced heavy dutydie-cast aluminum alloy base. Kindly refer the user manual under technical specification.