Widin Carbide Corner Radius End Mill is a precision micro milling tool designed specifically for mold and die work. With a tiny 0.2 mm diameter and a long neck, it excels at reaching tight pockets and finishing intricate features with consistent, clean surfaces.

• Diameter: 0.2 mm
• Cutting length: 1.5 mm
• Corner radius: R0.05
• Flutes: 2
• Helix angle: 30°
• Shank type: Long neck / long shank for extended reach
• Material: Carbide for hardness, wear resistance, and long tool life

This 2-flute carbide end mill delivers smooth surface finishes and predictable chip evacuation, making it ideal for precise mold and die finishing. The 30° helix reduces cutting loads and promotes stable cutting at micro scales, while the corner radius helps preserve sharp, accurate internal corners without creating chatter. The long neck provides the reach needed for deep grooves and complex cavity geometries, enabling detailed tooling without re-fixturing. Use this end mill for fine contouring, pocketing, and radii operations on mold components and die features that demand tight tolerances.