CMT 800.524.11 3 piece Small Arch Door Set, 1/2-Inch Shank Small arch door router bit set is used to produce panels for small chests, lids This set will produce beautiful raised panel doors with a classic, diminutive beveled profile This panel bit is designed for 1/2 inches thick material Stick bit shapes a decorative 3/16 inches thumbnail molding along the edge of the frame Includes 2 matched cope and stick bits Make beautiful raised panel doors with a classic, diminutive beveled profile. Set includes 2 matched cope and stick bits for producing frames in 5/8-Inch to 3/4-Inch thick material. The stick bit shapes a decorative 3/16-Inch thumbnail molding along the edge of the frame. All bits are equipped with guide bearings for shaping curved work such as the small arched panel doors. Designed for use in fine furniture making, this set also produces panels for small chests, lids for small boxes, or drawer fronts.