Freud 20-102 3/8-Inch Diameter 90-Degree V-Grooving Router Bit with 1/4-Inch ShankApplication: Engraving, decorative accents and signsFreud 20-102 3/8-Inch Diameter 90-Degree V-Grooving Router Bit with 1/4-Inch Shank Features:; Ideal for making signs and adding decorative accents to furniture and plaques, Freuds "V" grooving bits are designed to cut deep or shallow "V" grooves; Cuts all composition materials, plywoods, hardwoods, and softwoods; Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers.; Ideal for making signs and adding decorative accents to furniture and plaques; Designed to cut deep or shallow V grooves; Cuts all composition materials. plywoods, hardwoods and softwoods; Use on CNC and other automatic routers as well as hand held and table mounted portable routers; 90; angleFreud 20-102 3/8-Inch Diameter 90-Degree V-Grooving Router Bit with 1/4-Inch Shank Specifications:; Overall Dia.(D): 3/8"; Carbide Height(h): 5/16"; Large Radius(R): 90;; Shank Dia.(A): 1/4"; Overall Length(H): 1-3/4"