The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 3 mm diameter, 60 mm length, and a 0.3 mm corner radius, this 4-flute end mill uses a tapered-neck design to reduce chatter and deliver smoother cuts, while the tapered effective length increases rigidity for deep grooves. It is available in multiple specifications to let you choose the optimal effective length for your specific project.

• 4‑Flute design for smooth cutting: The four flutes enable efficient material removal and excellent chip evacuation, helping you achieve a smoother surface finish on mold and die features while reducing cutting forces that can cause vibration.
• Tapered neck for rigidity and stability: The tapered neck increases rigidity and minimizes deflection during deep groove machining, delivering more consistent diameters and finishes even in demanding setups.
• Corner radius for precise fillets and durable finishes: The 0.3 mm corner radius enables clean, accurate fillets in molds and dies, promoting repeatable geometry and longer tool life through controlled wear.

Designed for professionals who demand dependable, repeatable results, this end mill helps streamline workflows—from setup through finishing—providing consistent accuracy, smoother finishes, and extended tool life across mold and die projects.