Amana 45204 Straight Plunge Router Bit 1/4 Dia 1/4" Shank Carbide Tip Diameter 1/8" Cutting Length 7/16" Shank Diameter 1/4" Overall Length 2" 2 Flute Availability: Usually ships the next business day Amana 45204 Straight Plunge Router Bit 1/4 Dia 1/4" Shank amstpl1