The Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for mold makers, die shops, and CNC operators who demand accurate, repeatable results on tight radii and delicate features. Featuring a 0.3 mm diameter, a 3 mm cutting length, and a corner radius of R0.05, this tool handles small, precise corners with confidence. Its 2-flute configuration and tapered neck reduce vibration and chattering, delivering smoother cuts and cleaner surfaces in every pass.

The end mill’s tapered neck design enhances stability and rigidity, improving performance in deep groove and pocketing work. This geometry helps maintain consistent depths and finish when working on challenging features. Available in multiple specifications to fit a range of deep groove and mold/die requirements, it adapts to different materials and project needs without sacrificing performance.

• Corner radius for precise fillets: Delivers smooth, consistent radii in mold and die features, reducing post-processing and improving part life.
• 2-flute design for smoother cutting: Enables efficient chip evacuation and reduces vibration, yielding cleaner surfaces and more repeatable radii in precision work.
• Tapered neck for stability in deep grooves: Increases rigidity and minimizes deflection, enabling accurate deep groove cutting and reliable, repeatable results.

Designed for reliability across demanding mold and die applications, this end mill helps you finish parts faster with fewer passes and less rework. The carbide construction provides wear resistance for extended tool life, while the specialized geometry minimizes chatter and deflection to deliver consistent finishes and precise details—making it a dependable choice for both professional shops and skilled hobbyists tackling high-precision milling tasks.