Neikafan 4 Pcs Flush Trim Router Bit Set Shank with Bearing Milling Cutter Tools Industrial Grade Template Pattern Trimming for Woodworking 1/4" 5/16" 3/8" 1/2"

【Size】1/4" shank flush trim router bit set top bearing flush trim router bitwith top bearing is available in four different sizes,cutting diameter 1/4",5/16",3/8",1/2". 【Material】The flush trimming router bit is made of industrial grade cemented carbide material,the tool holder has high hardness, is not easy to bend,no burrs,has good quality and long service life.Red heat resistant coating prevents build-up of sawdust and resin. 【Design】The flush trim router bit set features a double-edged cut design,cutting sharp, smooth rotation, quick operation with excellent concentricity. Bearing guides for smooth operation. 【Peculiarity】The flush trim drill bits use of multi-layer heat-resistant Teflon coating can effectively prevent fracture or bending under high-speed operating conditions. 【Application】Flush trimming router bit set used in CNC and other automated routers as well as handheld and desktop portable routers. Suitable for a variety of materials and surfaces such as wood, MDF, particle board, plywood, panels, cork, hardwood, etc.