65° 4-Flute Tungsten Carbide End Mill for Stainless Steel – High Precision CNC Milling Cutte

The ZJE 65° Tungsten Carbide 4-Flute End Mill is engineered for high-performance CNC machining of stainless steel, hardened metals, and alloys. Featuring a 65° helix angle and 4-flute design, this tool ensures smooth chip evacuation, reduced vibration, and extended tool life.

Key Features:
✔ Material: Premium tungsten carbide (YG8) for wear resistance and durability.
✔ Coating: Optional TiAlN/TiN coating for heat resistance (up to 800°C).
✔ Precision: Ultra-fine grinding tolerance (±0.002mm) for high-accuracy finishes.
✔ Application: Ideal for stainless steel (303/304/316), carbon steel, cast iron, and titanium.
✔ Compatibility: Suitable for CNC milling machines, engraving, and mold processing.

Specifications:

• Diameter: Φ2mm–Φ20mm (custom sizes available)

• Shank Type: Straight shank/Weldon shank

• Helix Angle: 65°

• Flutes: 4

• Coating: Uncoated/TiAlN/TiN

Advantages:

• 30% longer lifespan than standard HSS end mills.

• Reduced burring with optimized flute geometry.

• One-stop OEM/ODM support (logo, packaging, technical drawings).