Steel City Tool Works 35950 10-Inch  1.75-HP 30-Inch Industrial Fence System Left Tilt Riving Knife Cast Iron Cabinet Saw Precisely machined cast iron are mounted to the cabinet to ensure perfect blade alignment Quick release riving knife with two tightening knobs gives users easiness in setup and remove the blade guards and splitters New table insert system features magnets at both insert/ insert slot's end providing users in removing easily from the table top within just seconds Seamless table top provides best flatness working space. Push Stick prevents potential risk in harming users' finger tips during operation Built In Mobile Base: Mobile base is integrated into the stand for excellent maneuverability and total portability without the added expense