The Widin Carbide Corner Radius End Mill is a precision cutting solution designed for machinists tackling hard-to-machine materials. With a 3 mm diameter and a tight R0.2 corner radius, it combines a four-flute geometry and a long shank for reliable performance in demanding CNC applications.

• Diameter: 3 mm
• Corner Radius: R0.2 (0.2 mm) for smooth radii transitions and reduced stress concentration
• Flutes: 4-flute design for efficient material removal and stable cutting
• Material: Carbide for outstanding hardness resistance and tool life
• Shank: Long shank for extended reach into deep grooves and cavities
• Cutting Edge Geometry: High-strength corner radius improves cutting stability on hard workpieces
• Applications: Ideal for deep grooves, pockets, radii, and contouring in hardened steels and other tough alloys

With its extended reach and robust carbide construction, this end mill maintains rigidity and accuracy in challenging milling scenarios. The long shank enables access to deep grooves and pockets without sacrificing stability, while the 0.2 mm corner radius delivers precise fillets and smooth finishes. The 4-flute configuration supports efficient chip evacuation and cleaner cuts, reducing wear and enabling higher productivity when working with hard materials. This tool is well-suited for toolmakers, mold-making, automotive components, and aerospace parts where precision and durability matter most.