4Pcs 1/4" Shank Carbide Round Nose Groove Router Bit Set Template Router planing Head Set with Ball Bearing Engraving Router

[MATERIAL] Premium C3 micro-grain tungsten carbide blades, solid hardened steel (45+Hardness) bodies with Anti-Kickback Design, for long-lasting performance, Silver induction brazing for maximum strength and durability, Body: Solid Hardened Steel.Build up with heat-resistant PTFE coating for accumulation can reduce resin accumulation, thereby achieving quick and easy cleaning. [TOOLS AND FIXTURES] Fits most mortising JIGS, For both table mount and handheld ROUTER. [APPLICABLE SCENE] Suitable for plywood, wooden door frames, wooden window frames, cabinets and boxes, solid wood, MDF, particleboard, etc.DO NOT cutting ferrous metal and non wood materials, such as: steel, iron, sand, etc. [Feeding Speed]: 5-8M/Min; [Spindle Speed]:18000-24000RPM, please select the correct casing size and use low speed! Pattern router bit 1/4 shank industrial grade carbide flush trim bit, this handle has high hardness, it is not easy to bend, good quality for long service life. Top bearing router bit useful for trimming, grooving. This template router bit is suitable for cutting wood material, MDF, hardwood, softwood, and different wood composites