XYunEnZ 1/4" 3-Flute Square End Mill ZrN Coated Carbide, 5Pcs

Key features

• Premium ZRN Coating: Features a specialized Zirconium Nitride (ZRN) coating that provides excellent lubricity and heat resistance. This coating prevents material welding and chip buildup, ensuring a smooth, mirror-like finish on your workpiece.
• Optimized for Non-Ferrous Metals: The 37° high helix angle and 3-flute design are engineered specifically for high-velocity milling of Aluminum, Brass, Copper, and plastics. It offers superior chip evacuation and reduces cutting forces.
• Precision Ground Dimensions: This set includes 5 pieces of high-quality end mills. Cutting Diameter: 1/4", Shank Diameter: 1/4", Flute Length: 3/4", Overall Length: 2-1/2". The 1/4" shank fits standard collets and is ideal for desktop CNC machines and precision milling tasks.
• Rigorous & Durable: Made from premium solid carbide with a square end geometry. This end mill offers high rigidity and wear resistance, maintaining sharpness even during continuous high-speed machining operations.
• Wide Application: Perfect for CNC milling, mold making, engraving, and general machining. An essential tool for machinists working with aluminum alloys and other soft materials requiring a high-quality surface finish.

3 Flute Carbide Square End Mill for Aluminum Copper Applications, ZRN Coating, CNC Router Bits, End Mill Bits, 1/4 Cutting Diameter, 5 Pack

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