4pcs/set Groove Point Cutting Roundover Router Bits, 8mm Shank CNC V-Groove Cutter 3D CNC Engraving V Groove Woodworking Milling Cutter

Heat resistant coating prevents build-up of sawdust, resin and pitch. Improves your working efficiency. Cutters (C3 Micro-grain Tungsten Carbide) cut smoothly into the material, producing a clean, splinter-free cut. High precision and good drilling quality can meet the high requirements of drilling work, and the advantages of wear resistance and long service life ensure drilling efficiency, and at the same time, it can significantly reduce processing cost and improve production efficiency. Solid hardened steel body with anti-kickback design, high hardness, wear resistance and durability, which meet the high demands of woodworking. Ideal woodworking tools for wood drawer, door, window, flooring work in mitre or parallel joint, use on CNC and other automatic routers as well as hand-held and table-mounted portable routers.