Widin Carbide Corner Radius End Mill with a four-flute tapered neck is a precision cutting tool crafted for mold and die work, as well as projects that involve sloped surfaces and complex profiles. Its compact 2.5 mm diameter and 12 mm reach make it ideal for tight spaces where accurate geometry and clean cuts matter.

The tapered neck design boosts stiffness and stability, helping you maintain consistent dimensions even on challenging angled features. A corner radius of 0.2 mm supports smooth transitions and precise fillets, while the 4-flute configuration ensures steady material removal and reliable chip evacuation for smoother, more productive milling sessions.

• Tapered neck for enhanced stability: Increases rigidity and reduces tool deflection when cutting on inclined surfaces, delivering consistent geometry and a smoother finish even on complex profiles.
• Four-flute design for efficient chip evacuation: More cutting edges balance aggressive material removal with reliable chip clearance, minimizing clogging and downtime during heavy milling.
• Corner radius precision for mold & die profiles: The 0.2 mm radius enables clean, accurate corners and fillets on sloped features, helping you achieve tight tolerances in molds and die components.

This end mill supports faster, more dependable workflows in mold, die, and precision milling. With stable cutting performance, enhanced chip management, and precise corner radii, it helps you deliver repeatable results, reduce rework, and keep your machining projects moving forward.