ITEM NAME:High Strength Carbide 1/2 Inch Shank Shutter Louver Router Bit Wood Milling Description: Solid hardened steel bodies with anti-kickback design Outstanding abrasion resistance and high strength for longer cutting life This Router bit will create attractive louver style shutters Easy to use, cut three louvers at once, and cut the opposite side You can use the tools cut woods, particle boards, plywood, panels, softwood, hardwood Specification: Material: Car.Outstanding abrasion resistance and high strength for longer cutting life. Cutting Depth: 3/16". Easy to use, cut three louvers at once, and cut the opposite side. Number of Flutes: 2. Solid hardened steel bodies with anti-kickback design.