Vortex Long Neck Flat 2 Flute End Mill - TiSiN Coated - Square Edge - 0.7mm cutter dia x 4mm Reach

The Vortex 0.7mm Long Neck Flat End Mill with a 4mm reach is precision-engineered for detailed CNC routing, micro-milling, and pocketing applications. Featuring a robust TiSiN coating and a true square edge, it delivers sharp, deflection-free cuts in demanding materials.

• TiSiN Coating: The titanium silicon nitride (TiSiN) finish increases surface hardness, reduces cutting friction, and maintains thermal stability during high-speed machining operations.
• Long Neck Geometry: The 4mm reach paired with a 0.7mm cutter diameter enables deep slot milling and access to confined vertical machining areas with minimal tool deflection.
• Square Edge Design: The flat, 90-degree cutting profile ensures crisp boundaries and clean, flat bottom surfaces for precise pocket milling tasks.
• 2 Flute Helix: The two-flute configuration optimizes chip evacuation and reduces lateral cutting forces, allowing for smoother feeds and enhanced surface finishes.

This micro-end mill is engineered for machinists and toolmakers requiring high accuracy in tight, confined spaces. The combination of the specialized coating and extended reach geometry extends tool longevity while maintaining strict dimensional tolerances, significantly reducing the risk of tool breakage during deep, narrow cuts. It serves as a reliable solution for prototyping, mold making, and intricate detail work on aluminum, steel, and hardened alloys.