This 4 piece combination set of straight and half round (or bull nose) router bits has every bit you need to make fabulous 5/8" and 3/4"wooden hinges with Incra's famous Hingecrafter jig. Bits are carbide tipped and double fluted with 1/2" shank. Whiteside Machine Company - Claremont, North Carolina.
4 Pc. Large Set: Includes one each of the 5/8" and 3/4" diameter Straight bits, plus the same matching sizes in the Half-Round bits.