Whiteside 1414 Core Box Router Bit. For veining details, flutes, plate grooves, pen and pencil slots, drawer pulls, this is the type of bit to use. Also known as a Round Nose bit. Carbide tipped and double fluted. Whiteside Machine Company - Claremont, North Carolina. Specifications SH = Shank Size. R = Cutting Radius. CD = Cutting Diameter. CL = Cutting Length. OAL = Overall Length. 1/2" SH x 5/8" R x 1-1/4" CD x 1-1/4" CL x 3" OAL Model: 1414