ITC Carbide End Mill Corner Radius 4081 - 4 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 2.5mm x R0.25

The ITC Carbide End Mill Corner Radius 4081 is a high-performance cutting tool designed for demanding machining of steels and exotic materials. With a 2.5 mm diameter and a 0.25 mm corner radius, it delivers precise corners and fillets while maintaining strength for tough applications. This 4-flute end mill features a 38° helix, roll relief, harmonic fluting, and a specialized coating to optimize cutting efficiency and reliability.

Built for professionals who demand precision and consistency, this tool is engineered to maintain stable cutting and smooth chip flow even in challenging geometries and materials. The combination of its geometry and coating helps reduce vibration, lower cutting forces, and extend tool life—saving you time and 비용 in production environments.

• Efficient chip evacuation and stable cutting: The 38° helix, roll relief, and harmonic fluting work together to promote smooth chip flow, lower cutting forces, and reduced vibration, delivering consistent finishes on steels and exotic alloys.
• Wear-resistant coating for longer life: A specialized coating enhances wear resistance and heat management, helping the tool stay sharp longer and resist premature wear across demanding machining cycles.
• Precise corner radius for complex geometries: The 0.25 mm corner radius enables accurate fillets and clean, sharp corners, producing reliable radii and superior surface quality on tight tolerances.

This end mill supports faster, more predictable workflows by delivering dependable performance across multiple passes and part geometries. It helps you achieve tighter tolerances, smoother surfaces, and fewer tool changes, improving overall productivity and confidence in every machining job.