Widin Carbide Corner Radius End Mill for Stainless & Exotics is a precision cutting tool engineered for tough materials. This 10 mm diameter end mill features a 0.3 mm corner radius and a 4-flute, variable-helix design to deliver consistent cuts and reliable performance in stainless steels and other exotic alloys.

Thanks to an unequal-index flute arrangement, it excels at chip evacuation and delivers a smooth surface finish on the workpiece. Built with a high-hardness carbide cutting edge, it offers excellent wear resistance for longer tool life and fewer tool changes in demanding machining tasks.

• Unequal Index Flutes for Efficient Chip Evacuation: The four-flute, variable-helix geometry minimizes chip buildup and chatter, improving surface finish and reducing downtime.
• Hard-Wearing Carbide Cutting Edge: High-hardness carbide provides outstanding wear resistance, extending tool life when cutting stainless and exotic alloys.
• Precise Corner Radius with Stable Finish: A 0.3 mm corner radius on a 10 mm diameter delivers strong edge strength, controlled fillets, and consistent wall quality in tight corners.

This end mill helps you achieve cleaner, more precise surfaces, enhances workflow with reliable performance, and reduces interruptions from tool wear or chatter. Ideal for finishing passes and challenging materials, it delivers repeatable results across production runs and hobby projects alike.