Widin's Carbide Corner Radius End Mill is a precision micro-cutting tool crafted for mold and die applications, delivering accurate corner radii and a clean surface finish in tight spaces.

• Diameter: 0.4 mm
• Cutting Length: 2.5 mm
• Corner Radius: R0.05
• Flutes: 2-flute design for efficient chip evacuation
• Helix Angle: 30° for smooth cutting action and reduced cutting load
• Shank / Neck: Long neck (long shank) for extended reach and stability in deep grooves
• Material: Solid carbide for hardness, wear resistance, and precision wear behavior
• Application: Ideal for mold and die finishing, micro-milling tight radii and features

This end mill is engineered to maintain a consistent corner radius while navigating confined cavities, helping you achieve repeatable radii and a refined surface without sacrificing stability. The combination of a small cutting diameter, 2 flutes, and a 30° helix supports efficient material removal and smoother cuts, even in deeper pockets and complex mold geometries.