Widin Carbide Corner Radius End Mill is a compact, 4-flute stub-cut milling tool built for precise corners and reliable performance on hard materials. It's ideal for machinists and fabricators who need clean radii in pockets, contours, and finished surfaces with repeatable results.

• Diameter: 4 mm
• Flutes: 4-flute configuration for efficient chip evacuation and a smoother finish
• Length of Cut: 20 mm (stub-cut) for increased rigidity in tight pockets
• Corner Radius: R1.0 for precise 1 mm radii or sharp corners where needed
• Material: Solid carbide designed for high-hardness workpieces and longer tool life
• End Mill Style: Corner radius end mill optimized for consistent radii in pockets and contours

This tool is designed to deliver reliable performance when working with hard metals and demanding materials, helping you achieve accurately defined corners and smooth radii with fewer passes. The stiff, stub-cut geometry minimizes deflection in shallow pockets, improving dimensional precision and reducing secondary finishing steps. The 4-flute design enhances chip clearance and surface quality, making it suitable for precision pocketing, contouring, and finishing tasks where crisp radii matter.