Item Type: Wood Milling Cutter Material: 45 Carbon Steel Uses: Suitable for Wood, Medium Density Fiberboard, Particle Board, Plywood Compact Board, Avoid Cutting Ferrous Metals and Non-Wood Materials Package List 1 x Woodworking Cutter 1 x Chuck 1 x Plastic Box Avoid cutting ferrous metals and non& 8209;wood materials, such as steel, iron, sand, etc. 1Industrial grade CNC woodworking cutter head, 45 carbon steel body, anti-backlash design, 3 cutting blades 2Constructed with heatresistant PTFE coating to reduce resin buildup, allowing quick and easy cleaning 3The blade has high strength and hardness, sharpness, stable cutting, and high engraving accuracy 4The grooving knife cuts wood smoothly and without burrs, which is strong and durable, and can be used for a long time 5Suitable for wood, medium density fiberboard, particle board, plywood compact board, avoid cutting ferrous metals and non-wood materials