Titanium Coated Carbide End Mill Cnc Router Bits Engraving Milling Cutter - 4Pcs / 0.4Mm X 3Mm

Specifications: Cutting Edge Diameter: 0.2mm / 0.008" Shank Diameter: 3.175mm / 1/8" Cutting Edge Length: 1mm / 0.04" Overall Length: 37mm / 1.46" Milling Direction: Right Hand Material: G05 Tungsten Carbide Finish: Titanium Coated Style: Corn Shape Package Content: 4pcs x End Mill Router Bits Descriptions: G05 tungsten carbide tools has high hardness (HRC94.5), wear resistance, good toughness and heat resistance. With good milling and cutting performance, carbide material can ensure high work efficiency. Carbide can run at higher speed than high-speed steel. Suitable for engraving and milling printed circuit boards, PCB, MDF, ABS, PVC, acrylic, nylon, plastic, wood, fiber glass, carbon fiber, density board, plasterboard, etc. Great replacements for your CNC or PCB machinery Titanium coating provides excellent corrosion resistance, greatly improves wear resistance and hardness, and reduces the coefficient of friction. Sharp cutting edge provides smooth cutting and no glitches. Use on CNC machining centers, machine tools, precision engraving machines and other equipment. The longer the length of the tool clamped by the chuck, the better. If the clamping length is shorter, you need to lower the feed rate and cutting speed to reduce vibration and extend the tool life. Combined with the material to be processed, select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.