ITC Carbide End Mill Corner Radius 2161 - 2 Flute 45° Helix With Facet Relief & Radius - Non-Ferrous - 8mm x R0.25

The ITC Carbide End Mill Corner Radius 2161 is a precision cutting tool designed for high-performance machining in non-ferrous materials. Built with an 8 mm diameter, 2 flutes, a 45° helix, and a corner radius of R0.25, it delivers efficient chip evacuation and stable cutting, while the facet relief and radius create accurate, consistent corners for pockets, slots, and fillets.

• Efficient Chip Evacuation: The 45° helix combined with facet relief guides chips away quickly, reducing rubbing and heat buildup for cleaner cuts and longer tool life.
• Optimized for Non-Ferrous Materials: Carbide geometry is tailored for aluminum and other non-ferrous metals, providing smoother surfaces, reduced built-up edge, and reliable performance in production runs.
• Precise Corner Radius (R0.25) on 8 mm Diameter: Maintains accurate corner radii in critical features, improving fit, reducing post-processing, and delivering consistent dimensional control.

This end mill supports efficient workflows by delivering stable, predictable cuts with minimal chatter and burrs. Its precise radius and reliable performance help you achieve tight tolerances faster, reduce rework, and maintain high-quality finishes across non-ferrous machining projects.