Baorder 2PCS 1-2 Inch Shank Keyhole Grooving Router Bit Set T-Slot Milling Cutter for Woodworking

2Pcs 1/2 Inch Shank T-Slot Keyhole Cutter Wood Router Bit Set--- (3/8 & 1/2 Inch Blade Diameter) Features: ?C3 Micro-grain Tungsten Carbide Cutters, solid hardened steel bodies with anti-kickback design ?Alloy blade with high-grade welding, stable quality, high efficiency. long service life ?Heat-resistant PTFE coating baking to prevent the accumulation of wood chips, resin and asphalt, Good wear resistance,greatly durable life ?The keyhole router bit is suitable for both professional carpenters and woodworking hobbyists ?Please don't cut ferrous metals and other materials such as steel, iron, sand, etc,dedicated woodworking grooving, smooth cutting and high precision Specification Body material: carbon steel Cutter material: carbide alloy Total Length: approx.46mm Shank Diameter: approx. 1/2" Cutting Diameter: approx. 3/8" Cutting Diameter: approx.1/2" Package included: 1 x T-Slot Cutter Router Bit with 3/8 inch Cutting Diameter 1 x T-Slot Cutter Router Bit with 1/2 inch Cutting Diameter