Widin Carbide Corner Radius End Mill For Stainless & Exotics - 5 Flute Variable Helix - 10mm x R0.5

The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for stainless steels and other exotic alloys. This 10 mm diameter cutter features a 0.5 mm corner radius and a 5‑flute, variable‑helix design that enhances corner accuracy and finish. With unequal index flutes, it promotes efficient chip emission and a smooth surface on every pass.

• Unequal index flutes for efficient chip evacuation: Promotes smooth chip flow and reduces heat buildup, helping maintain tight tolerances and a clean surface on hard stainless and exotic materials.
• Hard, wear‑resistant carbide with a sharp cutting edge: Built to resist wear during heavy use, delivering consistent performance and longer tool life in challenging alloys.
• 10 mm diameter with R0.5 corner radius and variable helix: Finishes internal corners cleanly, minimizes vibration, and produces a uniform surface finish across passes.

This end mill is designed to streamline stainless and exotic-metal machining by delivering reliable performance from first cut to last. The tool’s chip-control, durable edge, and optimized geometry help reduce downtime, improve surface quality, and produce repeatable results across a range of tough workpieces. Whether you’re a professional fabricator, a shop floor buyer, or a hobbyist, you can rely on consistent cuts, longer tool life, and confidence in your finished parts.