Widin Carbide Corner Radius End Mill For Mold & Die - 2 Flute Long Neck - 3mm x35mm x R1

Designed for mold and die work, the Widin Carbide Corner Radius End Mill combines precision with extended reach. This 2‑flute, long‑neck tool is engineered to deliver smooth surfaces and dependable performance in deep cavities and intricate features.

• Diameter: 3 mm
• Overall length: 35 mm
• Corner radius: R1 (1 mm radius) for stronger corners and reduced edge chipping
• Flutes: 2-flute design for rigidity and efficient chip evacuation
• Helix angle: 30° to optimize cutting action and minimize load
• Shank type: Long shank for extended reach in deep grooves
• Material: Solid carbide for wear resistance and rigidity

In practice, the two-flute geometry with a 30° helix provides a balanced cutting action that yields a clean surface finish while maintaining robust stability in the tough materials typical of molds and dies. The long neck reach enables machining deep pockets and narrow channels without sacrificing rigidity, reducing the need for repositioning and improving workflow efficiency. The R1 corner radius protects part edges from chipping and helps control radii in complex cavities, resulting in durable tools and consistent part quality. This end mill is ideal for shops prioritizing precision, repeatability, and productivity in mold and die production.