The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work. With a 4 mm diameter and a 0.5 mm corner radius, this 2-flute end mill delivers clean radii, efficient chip evacuation, and dependable reach for deep cavity features.

• Flute Count: 2-flute design optimized for fast material removal and effective chip evacuation.
• Diameter: 4 mm cutting diameter ideal for precise radii in mold cavities and die features.
• Corner Radius: R0.5 corner radius to create consistent fillets and smooth transitions in molds.
• Shank Design: Long shank provides extended reach for deep grooves and hard-to-access pockets.
• Material: Solid carbide construction offers rigidity, wear resistance, and reliable performance at high speeds.
• Chip Evacuation: Geometric flute arrangement promotes efficient chip removal for cleaner cuts and cooler operation.
• Radius Options: Part of a radius-enabled family with various corner radii to tailor machining geometry to your design needs.

In mold and die applications, precise corner radii define part fit and finish. This end mill’s combination of a small radius, 4 mm diameter, and long reach enables you to carve accurate fillets in complex cavities, finish tight radii, and machine grooves without frequent tool changes. The carbide construction withstands the rigors of high-speed milling, while the two-flute geometry keeps chatter minimal and feeds steady, helping you achieve repeatable, high-quality results in aluminum, plastics, and other common mold materials.