Widin Carbide Corner Radius End Mill for Mold & Die, 3 mm diameter with a 16 mm length and a corner radius of 0.3 mm, is built for precise mold and die work. The 4-flute configuration and tapered neck reduce chatter and high-strength material resistance, delivering smoother cuts and a finer surface finish. Its tapered effective length increases rigidity, making it ideal for deep groove machining and demanding applications.

• 4-Flute Configuration: Provides stable cutting with efficient chip evacuation and a smoother surface finish, helping to extend tool life and reduce rework.
• Tapered Neck for Increased Rigidity: Increases stiffness and minimizes deflection during deep groove milling, delivering precise, repeatable results even in challenging runs.
• Flexible Specifications for Optimal Length: Available in multiple specifications to help you choose the exact effective length for your project, balancing reach and stability.

With these design choices, the Widin end mill helps mold and die projects achieve clean corners, consistent radii, and high-precision features. It supports efficient workflows, reduces downtime from chatter, and delivers reliable performance across a range of machining tasks, giving you confidence to complete complex molds and dies on schedule.