Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute - 3mmx 20mm X R0.3

Widin Carbide Corner Radius End Mill is a high-performance cutting tool designed specifically for mold and die machining. With a 3 mm diameter and 20 mm length, this 4-flute carbide end mill delivers precise corners and reliable results in tight pockets and complex features.

Its variable index geometry distributes the cutting edges to reduce vibration and improve chip evacuation, helping you achieve a smoother cut and a better surface finish. The tool supports multiple corner radii options, including a precise R0.3, so you can tailor the cut to your mold or die geometry without swapping tools. The long shank provides the reach and rigidity needed for deep groove work, enhancing stability during demanding operations.

• Variable index geometry for smoother cutting and efficient chip evacuation: Distributes cutting edges to reduce vibration and improve chip clearance, delivering cleaner finishes and longer tool life.
• Corner radii versatility for precise mold/die contours: Offers multiple radius options (including R0.3) to match complex profiles and minimize tool changes.
• Long shank for reach and stability in deep grooves: Provides extended reach with rigid support for accurate, consistent cuts in hard-to-reach areas.

This end mill helps you streamline workflows, reduce setup and changeover time, and consistently produce accurate mold and die components. The combination of carbide hardness, optimized edge distribution, and deep-reach geometry delivers reliable performance across demanding applications, so you can trust it to deliver repeatable results project after project.