Widin Carbide Corner Radius End Mill for Mold & Die – 4 mm diameter, 60 mm overall length, with a precision corner radius of 0.3 mm –is a purpose-built cutting tool designed for mold and die work. Its 4-flute configuration and tapered neck reduce cutting forces and chatter, delivering smoother cuts and improved surface finishes in tough metals. The geometry supports reliable, long-lasting performance in demanding profiling and pocketing tasks.

This end mill is ideal for engineers, machinists, and workshop professionals who need consistent, high-quality results from molds and dies. The carbide construction offers outstanding wear resistance and durability, enabling extended tool life and fewer tool changes even during extended milling sessions.

• 4-Flute Design for Smooth Cutting: Four cutting edges share the load to minimize vibration and produce a clean, even finish on difficult materials.
• Tapered Neck for Rigidity and Stability: The tapered neck enhances rigidity along the cutting area, reducing deflection for more accurate grooves and profiles, especially in deep cuts.
• Multiple Specifications for Optimal Reach: Available in varied effective lengths to match your deep-groove or detailed mold/die machining needs, helping you choose the right balance of reach and rigidity.

By choosing the Widin Corner Radius End Mill, you gain reliable, repeatable results that keep workflows efficient. Its robust carbide build, combined with a stable geometry, supports longer tool life, fewer rework passes, and consistently precise corners and shoulders—helping you finish projects faster with professional-grade surface quality.