Freud 04-124 3/8-Inch Diameter by 1-Inch Double Flute Straight Router Bit with 1/4-Inch ShankApplication: General stock removal with a smooth finishFreud 04-124 3/8-Inch Diameter by 1-Inch Double Flute Straight Router Bit with 1/4-Inch Shank Features:; Freud straight bits cut smoother than other bits because of the precise shear and hook angles; End of bit relief allows for fast plunging; Cuts all composite materials, plywoods, hardwoods, and softwoods; Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers.; Double flute straight drill bit; Cuts smoother than other bits because of the precise shear and hook angles; End of bit relief allows for fast lunging; Cuts all composite materials, plywoods, hardwoods and softwoods; Use on CNC and other automatic routers as well as hand held and table mounted portable routersFreud 04-124 3/8-Inch Diameter by 1-Inch Double Flute Straight Router Bit with 1/4-Inch Shank Specifications:; Overall Dia.(D): 3/8 "; Carbide Height(h): 1 "; Shank Dia.(A): 1/4 "; Overall Length(H): 2-1/2 "