ITC Carbide End Mill Corner Radius 4081 - 4 Flute 38° Helix With Roll Relief, Harmonic Fluting, Radius & Coating - Steels & Exotics - 16mm x R2

Introducing the ITC Carbide End Mill Corner Radius 4081, a high-performance milling tool designed for steels and exotic materials. With a 16 mm diameter and a 2 mm corner radius (R2), it combines a 4-flute design, a 38° helix, roll relief, harmonic fluting, and a specialized coating to deliver precise radii, smooth cutting, and extended tool life in demanding applications.

• 16 mm diameter with R2 corner radius: Provides precise corner finishing with consistent radii across features, while maintaining tool rigidity for hard steels and exotic alloys.
• 38° helix with roll relief and harmonic fluting: A four-flute geometry that reduces cutting forces and vibration while promoting effortless chip flow, delivering steadier feeds, cleaner finishes, and longer tool life.
• Coated carbide for extended life: The specialized coating guards against wear and heat, enabling higher speeds and longer intervals between tool changes, even in demanding steels and exotic alloys.

Designed to tackle challenging materials and tight radii, this end mill helps you finish parts faster with fewer passes and less rework. The combination of radius geometry, flute design, and coating delivers reliable performance, reduces downtime, and supports higher productivity in machining steels and exotic materials. Whether you're profiling, contouring, or finishing complex features, you can rely on consistent surface quality and predictable results from this trusted carbide end mill.