Designed for mold and die work, the Widin Carbide Corner Radius End Mill delivers clean corners and smooth pockets with dependable precision. Its 4 mm diameter and long 50 mm reach make it a reliable choice for deep cavities and slim features.

• Diameter: 4 mm
• Overall Length: 50 mm
• Flutes: 2
• Corner Radius: R0.3
• Helix Angle: 30°
• Neck/Shank: Long neck for extended reach and stability in deep grooves
• Material: Solid carbide for hardness and wear resistance
• Primary Use: Mold and die machining, pockets and contour finishing

The 2-flute geometry, combined with a 30° helix, enables efficient material removal while delivering a smooth, consistent surface finish. The long neck is engineered to reach into deep grooves and tight spaces without excessive tool deflection, helping maintain accuracy across complex mold and die features. Carbide construction provides rigidity and long tool life, even in demanding production environments. The corner radius (R0.3) supports gentle fillets and reduces stress concentration, contributing to durable mold components and precise part finishes.