4 Pieces Router Cutter Straight End Mill with Top Bearing 1/4 Inch 5/16 Inch 3/8 Inch 1/2 Inch Woodworking Router Bits for Carpentry DIY Cutting Flash Color Coffee

Made of high hardness tungsten steel resistant to corrosion and wear The rods are coated resistant to accumulation and high temperatures effectively preventing breaking or bending when working at high speed With three-edged structure the cutting efficiency is high the edges are smooth and suitable for processing wood synthetic board and many other materials thereby improving work efficiency Double bearing structure ensures smooth tool operation and fast smooth and accurate cutting especially suitable for delicate operations such as edging chamfer and grooving Contains 1/4 5/16 3/8 1/2 four sizes to meet different processing needs Universal 1/4 inch shank fits most electric engraving machines edging machines and woodworking tools Ideal for finishing wooden edges cutting MDF plywood and many other materials it is the ideal tool for woodworking enthusiasts and craftsmen