YONICO Router Bits Pattern Bit Flush Trim 3/4-Inch Diameter 1/2-Inch Shank 14170
Use the hinge mortising bit to rout clean cutouts for hinges or other shallow cutout projects. Mounted top bearing is ideal for use with a hinge template. Deep center slot provides effective chip removal and clearance. Two flute, carbide tipped with 1/2" shank.