Widin Carbide Corner Radius End Mill is a precision micro-cutting tool designed for mold and die work. With a 1 mm diameter, a 0.3 mm corner radius, and a long-neck geometry, it delivers tight detail and reliable reach for complex micro-features.

• Diameter: 1 mm
• Overall length: 6 mm
• Corner radius: R0.3
• Flute count: 2-flute design
• Helix angle: 30°
• Neck design: Long neck for deep cavity access
• Material: Carbide
• Applications: Ideal for mold and die detailing, fillets, and tight radii in micro-feature work

Designed to minimize cutting forces while maximizing precision, this end mill achieves smooth surface finishes even in hard-to-reach corners. The 30° helix improves chip evacuation and stability, enabling efficient material removal without sacrificing detail. The long neck enhances accessibility to deep grooves and complex pockets common in mold and die components, while the carbide construction offers exceptional wear resistance for repeated, high-precision machining. Whether recreating precise internal fillets or finishing delicate micro-features, this tool helps you achieve consistent, repeatable results with minimal post-processing.