Strawberry Cutter Cnc Router 3 Edges, Shank Diameter: 1/2"; Cutting Diameter: 1-15/16"; Cutting Length: 1/2".Sharp Tungsten Carbide Tip, Solid Hardened Steel Body With Anti-Kickback Design. Heat Resistant Teflon Coating That Can Reduce Resin Buildup For Quick And Easy Cleanup.This Professional Router Bit Is Not Only Perfect For Flattening Wood Slabs, Straightening Or Planing The Top Surface Of The Spoilboard , But Also For Cutting And Grooving.Suitable For Cutting Solid Wood, Particle Board, Plywood, Mdf And Various Wood Composites.(Avoid Cutting Black Metal And Non-Wood Materials Such As Steel, Iron And Sand).Suitable For Cnc Automatic Routers And Other Automatic Routers As Well As Handheld And Portable Routers, Wood Engraving Machines, Machines To Cut, Etc.