Widin Carbide Corner Radius End Mill for Mold & Die is a high‑performance carbide tool designed specifically for mold and die machining. Its variable‑index geometry and four‑flute design deliver efficient cutting, reduced cutting forces, and smoother chip evacuation to improve productivity and surface finish. This end mill supports multiple corner radii, including R0.5, and features a long shank for reach in deep pockets and complex cavities.

• Variable Index 4‑Flute Geometry for Efficient Cutting: The variable index design distributes the cutting edge evenly, reducing load and vibration while enhancing chip evacuation for faster material removal and a smoother finish.
• Long Shank for Deep Groove Machining: The extended shank provides the reach and rigidity needed for deep pockets and intricate channels, helping maintain precision and surface quality in challenging cuts.
• Corner Radius Options for Tailored Finishes: Available in multiple corner radii (including R0.5) to match part geometry, enabling consistent radii on molds and dies and reducing secondary machining steps.

This combination of precision geometry, robust carbide construction, and extended reach helps you cut more efficiently, improve surface quality, and extend tool life. The design supports faster setups, fewer tool changes, and reliable performance in demanding mold and die applications, so you can achieve repeatable results and higher throughput across your production runs.