[ and Efficient]The professional 12mm Shank Flush Trim Router Bit .With multiple blades that are than traditional flush trimmer heads for better wood chip removal. Router flush trim bit 12mm shank with robust double bearing design Smooth cutting-two bearings to facilitate wood rolling.The flush trimmer Bit features a compression design that prevents chipping [Industrial Quality]The Top Bearing Flush Trim Router Bit (2 PCS) is made of industrial quality solid carbide.For precise and clean trimming.Round shank chamfering is easier to clamp. Easy to use, good compatibility, enhanced milling cutter.Anti-vibration, fast cutting speed, tighter clamping, no sliding.The compression flush trim router bit 12mm shank is coated with advanced coating technology, which provides superb wear resistance, full texture and resistance [Wide Range of Applications]The bottom bearing flush trim router bit 12mm shank is perfect for MDF, density board, sandalwood, compression board, softwood, hardwood, plywood, laminate, Medium Fiber Board, oak, Chipboard and any hardwood .Flush Trim Router Bit 12mm shanks are used on trimmers, hanging skeletonizers, engravers and cutters Please note: There is a slight color difference or difference in kind, it does not affect the use, please do not mind, thank you! Shank diameter: 12mm Material: Carbide colour: Blue Package Contents: 2 x Trimming Router Bit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.