ITC Carbide End Mill Corner Radius 3091 - 3 Flute 38° Helix Radius With Facet Relief - Non-Ferrous - 6mm x R1

The ITC Carbide End Mill Corner Radius 3091 is a precision milling tool designed for non-ferrous materials. With a 6 mm diameter, a corner radius of R1, and a 3-flute configuration, this end mill delivers accurate corner finishes and reliable performance in aluminum, brass, and similar metals. The 38° helix and facet relief work together to promote clean chip flow and steady cutting, helping you achieve consistent, high-quality surfaces even on tougher non-ferrous workpieces.

• 38° Helix with R1 Corner Radius and Facet Relief: Optimizes chip evacuation and cutting stability, helping you maintain precise corner radii and a smooth surface finish on non-ferrous materials.
• 3-Flute Design for Stability and Finish: Provides a balanced combination of rigidity and efficient chip clearance, reducing vibration and delivering repeatable, high-quality cuts in aluminum and similar alloys.
• Durable Carbide with Tight Tolerances: Built for long tool life and dependable performance, resisting wear while preserving accuracy across repeated passes and varying feed rates.

This end mill is a reliable choice for engineers, machinists, and hobbyists who need precise, repeatable results without frequent tool changes. Its combination of corner radius accuracy, efficient chip evacuation, and durable construction helps improve workflow, reduce rework, and deliver consistent finishes across non-ferrous milling projects.