1[Enhanced Efficiency] Multi tooth designed, this router bit significantly improves the efficiency and accuracy of wood milling, making it suitable for various cutting needs.2[Grooving Capability] Designed for grooving wood, this router bit provides precise and smoothly cutting results, ensuring accuracy in your woodworking projects.3[Special Wavy Shape] With its unique wavy shape design, this wood milling knife is ideal for wood splicing, ensuring stable and aesthetic connections.4[Dark Green Appearance] The dark green color not only adds visual appeal to the product but also allows for quick identification of the desired tool.5[Carbide Construction] Manufactured with premium carbide, this router bit offers a long lasting lifespan and stability, ensuring reliable performance during prolonged use.