Amana Tool 45570 Carbide Tipped Mortising 1/2 D x 5/16 CH x 1/4 Inch SHK Router Bit
#45572 is replaced by #45582
Intended for hinge mortising, this bit is an excellent choice for cutting laps and tenons as well. The sides and bottom of the cut are exceptionally smooth. The down-shear design reduces chipping along the top edge of the cut, especially in laminates and veneered plywood and MDF. The large gullet between the cutting edges provides excellent chip clearance.