The Widin Carbide Corner Radius End Mill is a precision cutting tool built for mold and die projects. With a 2 mm diameter, 80 mm overall length, and an R0.3 corner radius, it delivers accurate cuts in tight corners and along fillets, helping you achieve consistent part quality.

Designed for engineers, machinists, and hobbyists, this end mill combines reliability with versatility. Its 4-flute configuration and tapered neck deliver smoother cutting and longer tool life, making it well-suited for deep groove machining and demanding mold/die applications.

• 4‑Flute design for smoother cutting: Reduces cutting forces and chatter, yielding cleaner cuts and improved surface finishes on mold and die features.
• Tapered neck for added rigidity: The tapered effective length increases stiffness and stability, enabling precise deep groove machining with reduced deflection.
• Corner radius, R0.3, for better edge quality: The corner radius supports smooth transitions and helps maintain accurate fillets, enhancing finish and dimensional control.

This end mill delivers reliable, repeatable performance across mold and die manufacturing. By combining a robust carbide construction with smart geometry, it supports faster setups, fewer reworks, and consistent outcomes—so you can finish projects on schedule and with confidence.