49545, Amana Carbide Tipped 4 Flute Corner Round 1/2" Radius x 1-5/8" Dia x 11/16" x 1/2" Shank

The basic edge-forming bit, the corner-rounding bit rounds an edge to a given radius. The tool is shouldered to cut a fillet. The cut can be used to ease edges, as a simple profile, or as a part of a complex one. Also known as roundover, rounding over and quarter-round. If a smaller pilot bearing is used, a second shoulder can be produced, in effect making the bit a beading bit. 4 flute design for super-smooth finish.