Widin Carbide Square End Mill For Mold & Die - 4 Flute High Helix (45°) - 3mm x12mm

The Widin Carbide Square End Mill for Mold & Die is a precision cutting tool engineered to handle tough mold and die work with confidence. This 4‑flute carbide end mill features a 45° high‑helix geometry and is sized for versatility at 3 mm diameter with 12 mm length, designed to perform across a cutting diameter range of 1.0 mm to 20.0 mm. Its tight tolerance of +0/-0.03 mm ensures accurate, repeatable results for detailed profiles and pockets.

• 4‑Flute, 45° High‑Helix Geometry: Reduces cutting load, promotes efficient chip evacuation, and delivers smooth, precise cuts for clean mold features and die pockets.
• Tight Diameter Tolerance +0/-0.03 mm: Ensures consistent feature sizes and repeatable results across multiple passes, minimizing rework and scrap.
• W‑Coated Carbide for Durability: Enhances wear resistance and machining stability, delivering longer tool life in mold/die work below 55 HRc and with pre‑hardened, alloy, and carbon steels.

This end mill is crafted to support reliable performance, reduced downtime, and consistent outcomes across a range of mold and die applications. The combination of precise tolerances, durable coating, and robust geometry helps you complete projects faster, with better surface finishes and less tool wear, improving overall workflow from setup through finishing.