Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 1.2mm x20mm x R0.3

The Widin Carbide Corner Radius End Mill is a precision cutting tool designed for mold and die work, offering reliable performance at small diameters with extended reach for deep features. Crafted for engineers and machinists who demand clean corners and consistent finishes, it’s built to handle intricate mold cavities and tight pockets in a single setup.

• Diameter x Length of Cut: 1.2 mm cutting diameter with a 20 mm length of cut, providing focused material removal for precise micro-features.
• Corner Radius: R0.3 mm corner radius to create smooth transitions and reduce stress concentrations in mold and die surfaces.
• Flute Count: 2 flutes for efficient chip evacuation and rigid cutting performance at small diameters.
• Material: Carbide construction delivers superior hardness, wear resistance, and stable dimensions at higher cutting speeds.
• Helix Angle: 30° helix for balanced cutting action, smoother finish, and reduced cutting load.
• Shank/Neck: Long neck design enables extended reach for deep grooves and complex cavity geometries found in molds and dies.
• Applications: Ideal for mold and die finishing, micro-groove milling, and precise corner work where a small-diameter tool must access tight spaces.

This end mill combines a two-flute geometry with a carbide core to deliver smooth surface finishes and reliable repeatability on delicate mold components. The long neck and corner radius make it well-suited for deep, intricate features, helping you reduce tool changes and improve productivity while maintaining accuracy in every pass.