Widin Carbide Corner Radius End Mill is a precision tool built for engineers and machinists tackling hard materials, grooves, and contours. This 3 mm diameter end mill features a 0.3 mm corner radius and a long shank, delivering reliable performance in deep-pocket work and challenging substrates.

• Diameter: 3 mm
• Flutes: 4-flute design
• Corner Radius: R0.3 (0.3 mm)
• Material: Carbide
• Shank: Long shank for extended reach in deep grooves
• Application: Optimized for deep groove machining and cutting hard/unyielding materials

With a robust cutting edge and extended reach, this end mill maintains stability through demanding cuts and minimizes deflection. The carbide’s rigidity, paired with the precise corner radius, helps produce clean corners and consistent finishes, reducing the need for rework. The long shank enhances accessibility in deep grooves, supporting smoother tool paths and reliable chip evacuation for longer tool life.