Produce perfectly fitted tongue and groove joints for projects such as Shaker style cabinet doors. Exclusive Freud design features a tongue cutter with opposing shear angles to ensure a flawless finish. Adjustable at .002 inch increments for stock thickness of 1/2" to 1-1/4" and groove widths of 7/32" to 3/8". 1/2" shank. Carbide tipped. Italy