- Made of carbide alloy for sharp cutting, smooth rotation, fast performance, high hardness, and good wear resistance, providing a significant improvement in service life. Brand new - Build-up and heat-resistant Teflon coating to reduce material sticking and withstand high temperatures during operation - Solid hardened steel housing with an anti-kickback design for enhanced safety and durability - Applicable to a wide range of machines and routers: Bakelite routing/engraving machines; engraving and milling machines; trimmers; computer engraving machines; vertical R/CNC; other automatic routers; as well as hand-held or table-mounted portable routers Use scenarios - Use on Bakelite routing and engraving tasks to achieve clean edges, consistent depth, and longer tool life in lab or workshop environments - Integrate with engraving, milling, or CNC machines for precise, repeatable cuts and efficient throughput on various materials - Suitable for handheld or table-mounted portable routers, enabling versatile project setups and easy switching between applications