Widin Carbide Corner Radius End Mill For Mold & Die - 4 Flute High Feed Rate - 3mmx 50mm x R0.3

The Widin Carbide Corner Radius End Mill is a precision cutting tool engineered for mold and die work. With a 3 mm cutting diameter, 50 mm overall length, and a corner radius of 0.3 mm, it delivers controlled, aggressive material removal in high-speed machining.

Designed for engineers, machinists, and hobbyists who demand reliable performance, this end mill combines a 45° helix with a 4-flute design to balance heavy cutting with smooth chip evacuation, reducing heat buildup and improving surface finish for challenging jobs.

• High-Feed, 45° Helix Design: Enables efficient chip evacuation and fast material removal in high-speed machining, helping reduce cycle times without sacrificing accuracy.
• 4-Flute Rigidity for Stable Cutting: Four flutes provide enhanced rigidity and stability, delivering precise, consistent cuts even in tougher materials.
• R0.3 Corner Radius for Mold & Die Precision: The 0.3 mm corner radius enables clean interior corners and reliable radii on molds and dies, improving part quality and repeatability.

Whether you're tackling tough materials or chasing aggressive material removal rates, this end mill's carbide construction, precise geometry, and optimized chip control help you finish molds and dies faster with repeatable results. It’s a dependable choice for shops prioritizing throughput, accuracy, and tool life.