Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for mold and die manufacturing. Featuring a variable index, 4-flute design, it delivers smooth, consistent radii with strong chip control, making it a versatile choice for demanding cavity work. The 8 mm diameter and 0.5 mm corner radius help you define precise corners while the long shank provides extended reach for deep pockets and grooves.

Built for reliability, this end mill is designed to maintain stable performance across multiple passes and materials commonly encountered in mold tooling. Its carbide construction offers wear resistance and long life, helping you reduce downtime and maintain steady throughput in production environments.

• Variable Index Geometry: Distributes cutting edges dynamically to reduce load on each flute, delivering smoother cuts, better chip evacuation, and longer tool life in mold-and-die cavities.
• 4-Flute Configuration for Stability: The four-flute design provides balanced rigidity and efficient material removal, yielding consistent finishes at the required corner radius.
• Long Shank with 8 mm dia and R0.5 Corner Radius: Extended reach supports deep pockets and grooves while the precise 0.5 mm radius ensures accurate, repeatable corners for reliable mold tooling.

With this end mill in your toolkit, you can expect faster cycle times, cleaner radii, and reliable performance that reduces downtime. The carbide construction offers durable wear resistance, and the long reach helps you access deep features without sacrificing rigidity or accuracy. This combination supports higher-quality molds and dies and enhances overall workflow from roughing to finishing.