The Widin Carbide Corner Radius End Mill is a precision milling tool designed for mold and die work, delivering clean internal radii, deep grooves, and reliable performance in demanding machining tasks.

• Diameter: 4.5 mm
• Flute count: 2-flute design for efficient chip evacuation and smooth cutting
• Corner radius: R0.3 mm, with a range of corner radii available to match tight radii and precise fillets
• Shank type: Long shank for extended reach in deep grooves and complex mold features
• Material: Solid carbide for exceptional hardness, wear resistance, and extended tool life
• Applications: Ideal for mold and die machining, including finishing radii, pocketing, and deep groove operations

Designed to tackle intricate mold and die geometries, this end mill combines a compact 4.5 mm cutting diameter with a robust carbide body to deliver consistent radii and smooth finishes. The two-flute geometry promotes swift chip evacuation, helping reduce heat and chatter during aggressive passes. The long shank provides the reach needed for deep cavities and complex core and cavity features without sacrificing rigidity, while the adjustable corner radii give you precise control over edge relief and corner geometry. Whether shaping fillets inside tight pockets or finishing high-tidelity radii on mold cores, this end mill offers dependable performance from one tool in your shop.