Freud 2-3/8" (Dia.) Recoverable Bead Glass Door Bit Sets with 1/2" Shank (99-281) 99-281 produces an ogee profile, 99-280 produces a quarter round profile, and 99-283 produces a beaded profile. Cuts all composition materials, plywoods, hardwoods, and softwoods. Use on table-mounted portable routers.