Meet the Widin Carbide Corner Radius End Mill — a precision cutting tool designed for hard, demanding materials and deep groove work. Perfect for CNC operators and machinists who need reliable, consistent cuts in tight spaces, this 3 mm diameter end mill features a 0.5 mm corner radius and a long shank for extended reach.

• Diameter: 3 mm
• Corner Radius: R0.5 (0.5 mm) for smooth corner finishes and controlled relief
• Flute Count: 2-flute geometry for efficient chip evacuation and stable cuts
• Shank: Long shank design for extended reach into deep grooves, slots, and recessed areas
• Material: Carbide construction for high-hardness workpieces and durability
• Edge Design: High-strength corner-radius geometry optimized for hard materials
• Applications: Deep groove milling, slots, and operations in confined spaces requiring extended reach

This end mill is built to deliver precise, repeatable results when machining hard, demanding materials. The optimized corner-radius geometry reduces chipping and promotes edge life, while the long shank provides access to deep recesses without repositioning the workpiece. The two-flute design supports efficient chip evacuation and a smooth finish, helping you maintain steady feeds even in challenging cuts. Use cases include deep groove milling, pocketing, and work in tight confines where standard cutters struggle.