The Widin Carbide Square End Mill is a compact, high-precision cutting tool designed for mold and die work. This 2-flute square-end mill features a W coating that boosts wear resistance and stability during demanding cuts, helping you achieve consistent results with every pass. Sized for fine features with a 0.7 mm square end, the tool supports a cutting diameter range from 0.1 m to 20.0 mm and a tight tolerance of +0 / -0.012 mm. Its sharp gash tooth design helps prevent flute chipping, while the combination of premium carbide and coating delivers reliable performance on hard materials used in molds and dies. Gash tooth design to prevent flute chipping: Reduces flute wear and chipping during aggressive cuts, helping extend tool life and maintain accuracy. W coating for longer tool life and stable machining: Enhances wear resistance and heat dissipation, delivering steadier cuts and fewer tool changes on demanding steels. Wide diameter range with tight tolerance: The broad cutting diameter range and +0/-0.012 mm tolerance enable precise, repeatable results across diverse mold and die features. This end mill is built to help you finish mold and die components faster and more reliably. The combination of carbide hardness, optimized geometry, and W coating minimizes downtime, reduces rework, and helps you maintain tight dimensional control on materials below 55 HRc, including pre-hardened steel, alloy steel, and carbon steel. Whether you’re setting up production runs or tackling intricate prototype work, you’ll appreciate the tool’s stability, long life, and consistent performance.