ITC Carbide End Mill Corner Radius 2161 - 2 Flute 45° Helix With Facet Relief & Radius - Non-Ferrous - 8mm x R0.75

The ITC Carbide End Mill Corner Radius 2161 is a purpose-built cutting tool for non-ferrous machining. It features a 2-flute design and a 45° helix, paired with facet relief and a built-in corner radius. This combination delivers efficient chip evacuation, stable cutting, and precise corner definition in aluminum, brass, and other non-ferrous materials.

Designed for professionals who value accuracy and reliability, this end mill helps you achieve smooth finishes, tight tolerances, and consistent performance across production runs.

• Efficient chip evacuation with 45° helix and facet relief: The 45-degree helix and facet relief work together to move chips away from the cutting edge, reducing heat and chatter for cleaner cuts in non-ferrous materials.
• Precise corner radius (R0.75) for consistent geometry: The radius ensures uniform corners on every part, improving fit, finish, and repeatability in production or prototyping.
• Durable carbide with 2-flute design for balanced removal and stability: The carbide composition and two-flute geometry offer strong cutting action, reduced vibration, and longer tool life in demanding non-ferrous applications.

This end mill delivers tangible improvements in your workflow: cleaner edges, fewer finishing passes, and reliable performance under varying feeds and speeds. With consistent corner radii and robust construction, you can rely on repeatable results across parts and batches, making it a dependable choice for engineers, machinists, and hobbyists working with non-ferrous metals. Its 8 mm diameter and R0.75 corner radius provide a versatile option for precision milling without the need for multiple tools.