Widin Carbide Corner Radius End Mill is a 16 mm diameter carbide cutting tool with a 0.5 mm corner radius (R0.5), purpose-built for mold and die manufacturing. Its variable-index, 4-flute geometry delivers versatile performance for both roughing and finishing tasks, helping you achieve clean corners and efficient material removal. The long shank provides extended reach for deep grooves and tight pockets, making it a dependable choice for complex mold and die work.

• Variable-index geometry for smoother cutting and efficient chip evacuation: The staggered cutting-edge distribution reduces peak cutting forces and promotes smoother chip flow, resulting in steadier performance and reduced tool wear during demanding machining.
• Four-flute design for stable, productive milling: The four flutes enable reliable material removal and a solid finish in mold and die applications, supporting consistent results across multiple passes.
• Long shank for deep grooves and hard-to-reach pockets: The extended reach allows machining of deep slots and cavities without tool interference, expanding your work envelope and reducing the need for tool changes.

This end mill combines a precise corner radius with a long reach and efficient chip management to help you deliver accurate mold cavities, shorten cycle times, and improve overall tool life. Suitable for engineers, machinists, and shops seeking reliable performance across various materials and applications.