Widin Carbide Corner Radius End Mill with a 4-flute tapered neck is engineered for precise machining of sloped surfaces and complex profiles common in mold and die work. Its tapered neck adds rigidity for stable, accurate cuts on inclined features, while a compact 1.2 mm diameter and 8 mm length deliver controlled detail with a corner radius of R0.1.

• Tapered neck for stability: The redesigned neck increases rigidity during heavy cuts on sloped surfaces, delivering consistent depth control and smooth finishes across varying taper angles.
• 4-flute design for efficient chip evacuation: Four flutes provide effective chip clearance, reducing heat buildup and enabling steady feeds and speeds for cleaner, faster material removal.
• Corner radius precision for mold and die work: The R0.1 corner radius supports gentle transitions in complex cavities, improving part quality and reducing post-processing steps.

This end mill helps you streamline mold and die machining by delivering stable cuts on inclined features, reducing the number of passes and improving surface finish. The combination of a tapered neck and four-flute geometry supports steady feeds, reliable chip clearance, and consistent results across demanding profiles, so you can finish parts faster with less rework.