Introducing the Widin Carbide Corner Radius End Mill (ZR714) — a precision cutting tool designed for machinists tackling hard materials and intricate geometries. With a 4-flute carbide body, 4 mm cutting diameter, and a 1.0 mm corner radius, it delivers clean, accurate corners at higher speeds while maintaining stability.

• Model: ZR714
• Cutting Diameter: 4 mm
• Corner Radius: R1.0
• Flutes: 4
• Material: Carbide
• Helix Angle: 45°

The end mill’s design focuses on high-hardness workpieces, enabling efficient material removal without compromising accuracy. The 45° helix supports faster cutting and higher feed rates, while the corner radius preserves precise radii on edges and pockets. This combination reduces downtime and delivers consistent, repeatable results across challenging milling tasks—from pocketing to contouring and finishing passes.