The Widin Carbide Corner Radius End Mill for Stainless & Exotics is a precision cutting tool designed to tackle challenging materials with confidence. Featuring a 3 mm cutting diameter and a 0.5 mm corner radius, it’s ideal for contouring, deburring, and finishing complex profiles on stainless steel and exotic alloys.

Its 4-flute design combined with a variable helix delivers efficient chip evacuation and stable cutting, helping you maintain smooth feeds and consistent results even in tough alloys. Made from carbide, this tool is built to withstand demanding applications and deliver long-lasting performance.

• 4-Flute Variable Helix for Efficient Chip Evacuation: Optimizes chip clearance and cutting stability, reducing heat buildup and chatter for cleaner cuts on stainless and exotic materials.
• Corner Radius for Precise Contouring: The R0.5 radius enables accurate profiles while minimizing chipping and fracturing, yielding superior edge quality and surface finishes.
• Carbide Durability for Long Tool Life: High wear resistance and robust construction provide extended tool life, lowering replacement frequency and boosting productivity.

This end mill helps you achieve repeatable, high-quality contours with fewer passes, enhancing surface finish and overall workflow. Its combination of efficient chip management, precise radii, and durable carbide construction makes it a reliable choice for professionals and hobbyists working with stainless steels and exotic alloys.