The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for machinists who need reliable performance on hard-to-cut materials. With a compact 3 mm diameter, 8 mm cutting length, and a 1.0 mm corner radius, it delivers clean, accurate corners and dependable results in CNC milling and manual operations.

• Material: Carbide construction for high hardness workpieces, delivering excellent wear resistance and long tool life.
• Flute Count: 4-flute design for efficient chip evacuation and smooth, consistent finishes.
• Diameter: 3 mm for precise feature definition in tight pockets and small slots.
• Cutting Length: 8 mm stub length provides rigidity and controlled engagement for stable milling.
• Corner Radius: R1.0 (1.0 mm) enables defined corners with reduced stress concentration and versatile radiusing options.

Designed for demanding milling tasks, this end mill helps you achieve crisp corners and reliable radii on hardened steels, stainless steels, and other tough alloys. The carbide construction combined with a short, stiff geometry minimizes deflection and vibration, supporting higher precision and repeatable results across production runs. Ideal for pocketing, contouring, radiusing inside corners, and finishing operations in both professional shops and advanced hobby setups.