CEC Block Splitter will cut most paving materials available on the market made from concrete, clay, stone, granite, etc. The cutting height is adjustable by a hand operated adjustment screw, which allows the sprung stop blade to fit snug to the tile surface. The canter lever action causes the cam to apply a uniform & central pressure which ensures that the machine is stable whilst in operation. The hardened steel blades produce clean and perfect cuts, quickly and efficiently as well as having a long life.