Widin's Carbide Corner Radius End Mill is a precision micro-milling tool designed for mold and die work. Its small diameter, two-flute geometry, and long neck provide exacting detail and deep access for intricate cavity machining.

• Diameter: 0.4 mm
• Flutes: 2
• Corner Radius: R1
• Helix Angle: 30°
• Material: Solid carbide for hardness and wear resistance
• Length/Reach: Long neck for deep groove machining and extended reach
• Shank: Long shank design to improve stability in tight work envelopes
• Purpose: Optimized for mold and die cavities, precise corner rounding, and fine-detail milling
• Finish: Delivers smooth, consistent surface finishes on treated materials

With its 2-flute configuration, this end mill delivers precise, smooth surface finishes and efficient material removal. The 30° helix angle reduces cutting load for better processability, while the long neck provides the reach needed for deep grooves and complex mold and die features. Crafted from carbide, it combines rigidity and wear resistance to withstand repetitive micro-milling in demanding applications.