uxcell End Mill CNC Router Bits, 1.4mm x 8mm 1 /8 inch Shank Diamond Film Coated Carbide Engraving Bit Milling Cutter Left Hand for PCB Plastic Fiber Wood 5pcs

Features

• End Mills: Cutting edge diameter: 1.4mm / 0.055"; shank diameter: 3.175mm / 1/8"; cutting edge length: 8mm / 0.315"; overall length: 38mm / 1-1/2"; milling direction: left hand; style: corn shape. Sharp cutting edge provides smooth cutting and no glitches.
• Wide Applications: Suitable for engraving and milling printed circuit boards, PCB, MDF, ABS, PVC, acrylic, nylon, plastic, wood, fiber glass, carbon fiber, density board, plasterboard, etc. Use on CNC machining centers, machine tools, precision engraving machines and other equipment.
• Carbide Tools 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.
• Special Coating: Processed by CVD (chemical vapor deposition), the diamond film coating is very close to natural diamond, with high hardness, high elastic modulus, high thermal conductivity, good self-lubrication and chemical stability.
• Tips: The longer the length of the tool clamped by the chuck, the better. Select an appropriate feed rate and cutting speed to improve the tool life and obtain better processing accuracy and performance.