Widin Carbide Corner Radius End Mill for Stainless & Exotics combines a 5 mm diameter with a 0.3 mm corner radius, engineered for precise contouring in hard metals. Its 4-flute design and variable helix optimize chip evacuation and stability, making it a reliable choice for stainless steels and other exotic alloys.

• Corner Radius for Precise Contouring: The 0.3 mm corner radius enables accurate edge profiles and minimizes chipping on complex geometries, helping you achieve consistent, high-quality finishes.
• 4-Flute Design with Variable Helix for Smooth Cutting: The 4-flute geometry combined with a variable helix promotes efficient chip evacuation, reduces vibration, and delivers stable, clean cuts in demanding materials.
• Durable Carbide for Longevity: Carbide construction resists wear and maintains sharpness longer, lowering replacement frequency and extending tool life for repeated use.

This end mill helps you complete complex contours faster with repeatable results, improving throughput and surface finish while reducing tool changes and rework. Its balanced geometry and carbide durability make it a dependable choice for both professional shops and hobbyist setups working with stainless and exotic materials.