Bosch 85221MC Router Bit, 1/4 in Dia Shank, 2-Cutter, Steel

Premium-quality micrograin carbide tips are ground on specialized CNC equipment for an extra-fine finish with maximum sharpness and edge retention. Double flute allows for a better finish in harder materials, while carbide tip incorporates the wear resistance of carbide and the toughness of a steel body. The fully-hardened and tempered steel shank provides ultimate durability.