Tomecanic 29" Supercut 2175 Tile Cutter Cuts porcelain, floor tile, mosaics, and other materials. Nine ball bearings in the cutting head allow for super accurate and easy scoring. Large breaker and spring loaded pads for easy snapping of tile. Breaking System Lever produces 2500 lbs of pressure when splitting tiles with powerful multipoint separator. Single rail guide will not flex when breaking porcelain tile in the center of the tile.