Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -4.5mm x R0.3 S&E With a 2-flute ball nose

With a 2-flute ball nose geometry

Helix angle: 30° helix for smooth entry

boosting material removal efficiency and finishing quality

making it suitable for mold and die tasks on steels up to 55 HRc and pre-hardened alloys

Long-Neck Design for Durability: The extended neck transitions from shank to cutting edge

Widin Carbide Corner Radius End Mill For Mold & Die - Variable Index 4 Flute -4.5mm x R0.3 S&E With a 2-flute ball noseThe Widin Carbide Corner Radius End Mill is a versatile cutting tool designed for mold and die manufacturing. It combines a variable index geometry with a 4 flute design to deliver smooth cutting, efficient chip evacuation, and consistent results across a range of corner radii. The tool features a 4. 5 mm diameter with a corner radius of R0. 3 and a long shank for deep groove machining. With a wide range of corner radii available, this end mill lets