Widin Carbide Corner Radius End Mill For Mold & Die - 3 Flute - 8mm x R0.5

The Widin Carbide Corner Radius End Mill for Mold & Die is a purpose-built cutting tool designed for precision radii in mold and die work. With an 8 mm diameter and a 0.5 mm corner radius, this 3-flute carbide end mill delivers reliable, consistent performance across demanding milling tasks.

Designed for engineers, machinists, and hobbyists alike, it reduces cutting load on the end face, helping extend tool life and minimize downtime. The double-radius profile provides enhanced stability and smoother finishes at high speeds and feeds, while the rake angle is carefully tuned to suit common workpiece geometries for excellent surface quality.

• 3‑Flute carbide design reduces cutting load: The 3‑flute geometry distributes cutting forces efficiently, lowering end-face wear and helping extend tool life in mold‑and‑die milling.
• Double-radius corner for stability and finish: The R0.5 corner radius delivers a stable cut and a consistently smooth radius, improving surface finish during high‑speed and high‑feed milling.
• Optimized rake angle for surface quality: The rake angle is tailored to typical mold and die workpieces, enabling cleaner cuts and predictable, high-quality surface finishes across materials.

Designed for durability and precision, this tool’s 8 mm diameter with a 0.5 mm corner radius delivers reliable radii on molds and dies while maintaining a smooth surface with every pass. The 3‑flute geometry lowers cutting forces, enabling higher feed rates and faster cycle times without sacrificing finish. With robust carbide construction and an optimized rake angle, it resists wear and helps prevent chatter, so you can complete setups confidently and reduce rework.