Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 4mm x10mm x R1

Widin Carbide Corner Radius End Mill for Mold & Die is a precision cutting tool designed for mold makers and die designers who need reliable radii, steady performance, and deep-reaching access. Its 2-flute geometry and long neck deliver a smooth surface finish and dependable reach in tight cavities.

• Flutes: 2-flute design for efficient material removal and stable cutting in mold and die work
• Helix Angle: 30° helix for smooth debris evacuation and reduced cutting load
• Diameter x Reach: 4 mm diameter with a 10 mm reach for deep groove and cavity access
• Corner Radius: R1 radius to create gentle transitions and preserve part integrity
• Shank Type: Long neck/long shank geometry to reach deep features without repositioning
• Material: Carbide construction for wear resistance and consistent precision over production runs
• Applications: Specifically suited for mold and die machining, including intricate cavities and complex features

The tool is built to help you achieve precise radii and clean surfaces in mold and die geometries. The long neck provides extended reach into deep features, reducing the need for multiple setups. A 30° helix improves chip clearance and stabilizes cutting, while the R1 corner radius helps minimize stress concentrations in critical edges. With carbide construction, you gain durability and consistent performance across demanding manufacturing cycles.