Vortex Long Neck Flat 2 Flute End Mill - TiSiN Coated - Square Edge - 3mm cutter dia x 26mm Reach

Engineered for precision deep-pocket milling, this Vortex Long Neck Flat End Mill features a 3mm square cutting diameter with a 26mm reach and a durable Titanium Silicon Nitride (TiSiN) coating. Designed for CNC machining, it delivers stable, high-speed performance when cutting hard materials in confined spatial environments.

• Long Neck Geometry: The slender neck design provides the essential clearance for deep pockets and narrow grooves, minimizing tool deflection and preventing collisions during side milling.
• TiSiN Coating: The titanium silicon nitride surface treatment offers superior hardness and thermal stability, lowering cutting friction and significantly extending tool life in demanding applications.
• 2-Flute Square Cut: The dual flute configuration ensures efficient chip evacuation to prevent re-cutting, while the flat, square edge creates crisp, 90-degree internal corners and sharp walls.
• Precision Dimensions: Featuring an exact 3mm cutter diameter and a 26mm reach length, this tool balances necessary cutting depth with the rigidity required for fine detail work.

This end mill allows machinists to achieve tighter tolerances in deep cavities while maintaining a clean surface finish. The TiSiN coating and 2-flute design reduce heat buildup and lower the risk of tool breakage during deep cuts. Machinists can reliably produce molds, dies, and complex CNC components that require accurate square edges and undamaged bottom surfaces in restricted machining areas.