ITC Carbide End Mill Corner Radius 3091 - 3 Flute 38° Helix Radius With Facet Relief - Non-Ferrous - 8mm x R0.75

The ITC Carbide End Mill Corner Radius 3091 is built for dependable performance when machining non‑ferrous metals. With an 8 mm cutting diameter and a 3‑flute core, it delivers steady material removal and predictable results across aluminum, brass, and similar alloys. Designed for professionals who value precision and reliability, this tool helps you achieve consistent, repeatable outcomes in everyday production.

• Precise Corner Radius (R0.75): Delivers exact corner radii on every pass, producing sharp, consistent edges and reducing the need for post‑machining touch‑ups.
• 38° Helix for Efficient Chip Evacuation: The 38° helix geometry promotes smooth entry and effective chip clearance, helping maintain a clean cut and cooler tool operation in non‑ferrous materials.
• Facet Relief for Stability: Integrated facet relief works with the 3‑flute design to reduce rubbing and cutting forces, delivering a steadier cut and better surface finish.

Together, these features support faster cycle times, fewer reworks, and reliable performance across a range of non‑ferrous applications. The carbide construction and thoughtful geometry provide durability and consistent results, helping you complete more jobs with confidence and less downtime.