The Widin Carbide Corner Radius End Mill is a precision cutting tool engineered for mold and die machining. It’s ideal for micro-milling and intricate features where clean corners and smooth finishes matter.

• Diameter: 0.4 mm
• Flutes: 2-flute design for efficient material removal and stable cutting
• Corner Radius: R0.05 to create precise internal corners while reducing stress on the part
• Helix Angle: 30° for smooth chip evacuation and balanced cutting forces
• Neck/Reach: Long neck construction enables access to deep grooves and recessed features
• Material: Carbide for hardness, wear resistance, and extended tool life in mold and die applications

Designed to deliver accurate corners and refined surfaces in tight mold and die pockets, this end mill helps you achieve reliable finishes with minimal secondary finishing. The long neck provides the extra reach needed for complex cavities and deep slots, while the 2-flute geometry supports efficient material removal without sacrificing edge quality. The R0.05 corner radius and 30° helix balance precision with productive cutting, making it a dependable choice for high-precision milling tasks.