[Premium Materials] Raised panel router bits made of hard tungsten carbide blades, sturdy carbon steel. Provide superior wear resistance and sharp edges for clean and accurate trimming.[Universal Size] 1/4inch shank carbide router bits are compatible with all major benchtop router tables, can use on CNC and other automatic table-mounted portable routers.[Applicable Materials] This entry door router bit set fits all types of wood materials, such as woods, MDF, particle boards, plywood, panels, softwood, hardwood, and many others. Please DOT NOT cutting ferrous metal and non-wood materials, such as steel, iron, and sand.[ Multiple Uses] This shaker panel router bits are perfect for kitchen and bathroom doors, office cabinets, flooring tables, bedroom shelves, outdoor frames, walls, and more. Help you create beautiful handmade furniture Colour: YellowMaterial: carbidePackage Contents:1 x 1/4-Inch shank tongue router bit1 x 1/4-Inch shank groove router bit1 x 1/4-Inch shank raised panel router bitOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.