Widin Carbide Corner Radius End Mill with a 4-flute tapered neck is a precision cutting tool engineered for mold and die work. It excels at machining sloped surfaces and varying taper angles, delivering accurate, clean profiles on complex geometries. The tapered neck adds rigidity for stable cutting, helping your results stay true even on challenging surfaces.

Designed for both professional shops and dedicated DIY setups, this end mill combines reliable carbide performance with a geometry that promotes smooth cutting, efficient chip management, and dependable repeatability across jobs that demand precise corner radii and angled features.

• Tapered neck for enhanced stability: The tapered neck increases tool rigidity when cutting on inclined surfaces, improving accuracy, surface finish, and consistency on detailed mold and die geometries.
• Four-flute design for efficient cutting and chip evacuation: Four flutes provide strong material removal and better chip clearance, reducing clogging and enabling smoother, uninterrupted cuts on complex profiles.
• Corner radius control for precise profiles (R0.1): The corner radius supports consistent, accurate radii on sloped features, helping you achieve repeatable geometry across multiple passes.

This combination of stability, efficient cutting, and precise corner control helps you complete mold and die work faster with less rework. You’ll experience dependable tool life, reduced downtime from chip buildup, and consistent results that match your design intent across challenging inclined surfaces.