(1) combination of upper and lower blades, SHARP cutting edge; (2) High grinded and , high abrasion resistance and temperature resistance, good rigidity, not easy to break; (3) No burrs for Up and machining; (4) High performance-to- , the work efficiency, reduce cost; Type: UP & Cut Two Flutes Solid Carbide Endmills; Diameter: 3.175mm Cutting Edge Diameter: 3.175mm Cutting Length: 17mm Overall Length: 38mm Suitable Materials: Cutting, milling on: (1) MDF, particle board, board with lagging, log, affixed to the skin panels; (2) Acrylic, PVC, resin, plastic, chipboard, composite board, melamine board; (3) Solid wood, native wood, plywood, lotus plate; Applied to: Router Machining Center, Woodworking Machine, Advertising Router, etc colour:silver Material:Tungsten cobalt alloy Package Contents: 5 x Two Flutes Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.