Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute - 4mmx 45mm X R0.1 S&E 4-flute design with optimized rigidity:

4-flute design with optimized rigidity: Delivers stable material removal and consistent performance in mold and die materials

Edge geometry: Standard radius edge for predictable

Carbide construction for durability and heat resistance: Delivers longer tool life and stable performance under higher cutting speeds and temperatures

boosting machining efficiency and delivering better surface finish

W coating for extended life: Tungsten-based coating reduces wear

Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute - 4mmx 45mm X R0.1 S&E 4-flute design with optimized rigidity:Widin Carbide Corner Radius End Mill for Mold & Die is a high performance 4 flute carbide milling tool designed specifically for mold and die applications. With a 4 mm diameter and a 45 mm overall length, this end mill delivers the reach and rigidity needed to tackle deep pockets, complex cavities, and fine features with confidence. Its variable index geometry optimizes edge distribution to lower cutting forces and promote smooth chip evacuation,