Steel City Tool Works 35990CS 10-Inch Cast Steel Cabinet Saw, Grey Quick release riving knife with two tightening knobs gives users easiness in setup/remove the blade guards and splitters The precision-machined cast iron trunions are mounted to the cabinet to ensure perfect blade alignment, increased stability and to eliminate vibration Seamless table top with two stamp steel wings provides best flatness working space Built in mobile base is integrated into the stand for excellent maneuverability and total portability without the added expense Magnetic table insert feature, new table insert system features magnets at slot's end