Widin Carbide Corner Radius End Mill for Stainless & Exotics is a precision cutting tool designed for challenging metals. With a 20 mm diameter and a 3.0 mm corner radius, this 4-flute end mill delivers consistent fillets and reliable geometry for stainless steels and exotic alloys. Its 4-flute, variable-helix design and unequal index flutes promote excellent chip emission and a smooth surface finish, even in tough materials.

Built for durability, the carbide cutting edge provides high hardness and wear resistance to withstand demanding milling tasks. The tool's corner radius options offer flexibility to match different design needs, extending your productivity by reducing rework and enabling precise fillets across a range of parts.

• Unequal index flutes for improved chip control: The staggered flute spacing enhances chip evacuation and minimizes rubbing, helping you achieve a cleaner finish on stainless and exotic alloys.
• Hard carbide edge for long wear resistance: Designed to resist wear in tough materials, delivering consistent cutting performance and longer tool life.
• Versatile corner radius options: Available in multiple radii to suit various part geometries, enabling precise fillets and reliable part accuracy.

This end mill is built to support steady, productive machining. By combining efficient chip management, durable cutting edges, and flexible radius options, it helps you finish parts faster, reduce downtime, and maintain high-quality surface finishes across a broad range of stainless and exotic materials.