The Widin Carbide Corner Radius End Mill delivers precise radii and clean corners in a compact, high-hardness cutting tool. Designed for machinists and production shops, this 4-flute stub-cut end mill combines rigidity, versatility, and durability in a single tool with a 4 mm diameter, 16 mm cutting length, and a small 0.2 mm corner radius.

• Feature: Diameter — 4 mm
• Feature: Cutting Length — 16 mm
• Feature: Flutes — 4-flute design
• Feature: Corner Radius — R0.2
• Feature: Material — Solid carbide for high hardness workpieces
• Feature: End Mill Type — Corner Radius End Mill for precise fillets and sharp corners
• Feature: Construction — Stub-cut geometry for added rigidity and reduced deflection

This end mill is engineered to deliver consistent performance across challenging milling tasks. The carbide composition offers excellent wear resistance, supporting longer tool life during high-speed machining. The stub-cut design minimizes deflection, helping you maintain tight tolerances on shoulders, pockets, and radii. The 4-flute configuration enhances chip evacuation and provides a smoother cut in harder materials, contributing to a cleaner surface finish. With a small corner radius of 0.2 mm, you can reproduce fine detail and crisp corners while maintaining reliable cutting actions.