The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. Featuring a 4-flute configuration and a tapered neck, it delivers smoother cuts, reduces chatter, and yields a finer surface finish. It offers a 1.5 mm diameter, 12 mm length, and a 0.2 mm corner radius, making it well suited for tight radii and detailed features in complex molds and dies.

Designed for deep groove machining, the tapered effective length enhances rigidity and stability under load, helping maintain consistent tool engagement during demanding cuts. Available in multiple specifications, you can select the optimal effective length to fit your project without compromising performance.

• Tapered neck for enhanced rigidity: A stepped, tapered neck increases stiffness where it matters, reducing deflection and chatter for steadier cuts and more accurate radii in mold features.
• 4-flute geometry for smooth cutting and efficient chip evacuation: The four-flute design provides sturdy material removal with reliable chip clearance, delivering a cleaner finish and extended tool life on mold and die materials.
• Corner radius of R0.2 mm for precise fillets and finished edges: The small corner radius creates smooth, consistent fillets, lowers stress concentration, and minimizes post-processing deburring time.

This end mill enables you to achieve precise corners and stable performance across mold and die projects, improving workflow and finish quality. Its carbide construction and proven geometry deliver durability and long tool life under demanding shop conditions, so you can rely on consistent results from prototypes through production runs.