The Widin Carbide Corner Radius End Mill is a precision cutting tool engineered for mold and die applications. Its four-flute design paired with a tapered neck delivers stability and accuracy when machining sloped surfaces and complex profiles.

With a 1 mm cutting diameter, 10 mm cutting length, and a corner radius of 0.1 mm (R0.1), this end mill handles tight pockets and fine-detail work where clean fillets matter. The tapered neck adds rigidity, helping you achieve consistent results on challenging geometries.

• Tapered Neck for Enhanced Stability: The tapered design increases rigidity in inclined cuts, reducing deflection and improving accuracy on angled surfaces.
• 4-Flute Design for Efficient Chip Evacuation: More flutes enable faster material removal and better chip clearance, supporting a smoother cut and reliable finish.
• Precise R0.1 Corner Radius: The small corner radius creates clean, repeatable fillets on mold and die features, ensuring consistent geometry across passes.

This combination of geometry and carbide hardness supports predictable, repeatable performance in demanding molding tasks. The carbide construction provides wear resistance and long edge life, while the tapered neck minimizes vibration for steadier cuts. Whether you’re finishing tight pockets, refining fillets, or detailing inclined surfaces, you can rely on consistent results and improved workflow efficiency.