Vortex End Mill 3 Flute Long Length Centre Cutting 30 Helix TiSiN Coated For 55HRC - 16mm

The Vortex End Mill is a high-performance 16mm cutting tool designed for precision machining of hard materials, delivering reliable plunging, contouring, and clean finishes in challenging jobs up to 55HRC. Built for engineers and machinists who demand durability and consistent results, it combines a secure three-flute design with a 30° helix and TiSiN coating for demanding applications.

• Diameter: 16 mm cutting diameter for stable, precise milling in hardened substrates
• Flutes: 3-flute design that balances rigidity with efficient chip evacuation
• Center Cutting: Center-cutting geometry enables plunging and contour milling from the same tool
• Helix Angle: 30° helix to enhance chip control, reduce deflection, and improve surface finish
• Coating: TiSiN coating provides increased hardness, wear resistance, and lubricity for extended tool life
• Material Capability: Optimized for materials up to 55HRC, including hardened steels
• Length: Long length design offers extended reach for deep pockets and complex contours

In practice, this end mill delivers smoother finishes and lower tool wear in hard-to-machine materials. The combination of three flutes, a 30° helix, and the TiSiN coating minimizes heat buildup, improves chip evacuation, and maintains stiffness through demanding cuts. The tool is ideal for plunge milling, pocketing, and finish passes in hardened steel, enabling reliable operation in automotive, aerospace, and general machining tasks where precision and durability matter most.