The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. Its 4-flute configuration and tapered neck reduce vibration, enabling smoother cuts and cleaner surface finishes across demanding materials.

With a 1.2 mm diameter, 30 mm overall length, and a corner radius of R0.1, this end mill is optimized for deep groove machining. The tapered effective length increases rigidity and stability, helping you maintain tight tolerances on challenging projects.

• 4-Flute carbide design: Reduces vibration and chatter, delivering smoother cuts and improved surface finishes across mold and die work.
• Tapered neck for rigidity: The tapered effective length boosts rigidity and stability, making it ideal for deep groove machining and demanding contours.
• Corner radius R0.1 with flexible specifications: The precise corner radius and carbide construction provide consistent, accurate results and extended tool life; available in various specifications to fit the exact effective length you need.

Designed for reliability in mold and die production, this end mill helps you achieve repeatable, high-precision results with fewer passes and less tool deflection. The combination of 4 flutes, tapered neck, and a small corner radius supports smoother finishes and longer tool life, reducing downtime and the need for frequent tool changes. With multiple specifications available, you can select the optimal effective length for your project—whether you’re cutting tight grooves or deep cavities—confident in consistent performance across tasks.