Widin Carbide Square End Mill For Mold & Die - 4 Flute Long Neck - 1.5mm x 8mm

Introducing the Widin Carbide Square End Mill for Mold & Die, built for engineers, machinists, and hobbyists who demand dependable precision in mold and die work. This 4-flute end mill features a long neck design that increases rigidity and reduces breakage in deep cavities. It covers a cutting diameter range from 1.0 mm to 12.0 mm with a tight tolerance of +0/-0.03 mm, delivering repeatable, accurate results. Crafted from premium carbide and finished with a durable W coating, it delivers exceptional wear resistance for efficient machining of mold and die materials below 55 HRc, as well as pre-hardened steel, alloy steel, and carbon steel.

• Long-neck, 4-flute design for durability and precision: The extended neck provides high clearance to prevent tool contact with tight walls and deep pockets, while the 4-flute geometry optimizes chip removal for smoother finishes and steady cutting under demanding mold-and-die jobs.
• Precise diameter tolerance for repeatable results: With a cutting diameter range of 1.0 mm to 12.0 mm and a tolerance of +0/-0.03 mm, you gain consistent pocketing, accurate features, and predictable performance across multiple runs.
• Coated carbide for extended life: A robust carbide core paired with a durable W coating delivers superior wear resistance, helping reduce tool changes and stabilize machining of mold/die steels below 55 HRc, as well as pre-hardened, alloy, and carbon steels.

This end mill helps you streamline production by delivering reliable, repeatable results with less downtime and fewer rework. The combination of durability, precision, and coating resilience translates into longer tool life, fewer tool changes, and improved surface finish, enabling you to complete molds and dies more efficiently and with greater confidence.