Meet the Widin Carbide Corner Radius End Mill—an expertly engineered cutting tool designed for machinists working with high-hardness workpieces. This 2-flute, stub-cut end mill delivers precision in pocketing, profiling, and finishing tasks where clean, accurate corners matter.

• Diameter: 4 mm
• Overall length: 12 mm
• Corner radius: R1.0
• Flutes: 2
• Cutting length: Stub-cut
• Material: Solid carbide
• Application: Optimized for high-hardness workpieces and precise corner profiles

This end mill is built to withstand the demands of cutting hard materials, delivering consistent performance across multiple passes. The R1.0 corner radius enables smooth, radius-driven transitions in pockets and fillets, helping to reduce stress concentrations while preserving dimensional accuracy. The stub-cut length enhances rigidity for controlled tool engagement and minimal deflection, which translates to better surface finish and tighter tolerances. With a two-flute design, chip evacuation stays efficient, supporting steady feeds and speeds even in tougher materials.