Widin Carbide End Mill - 4 Flute Tapered Neck For Finishing Mold & Die - 3mm x 2

This Widin Carbide End Mill is a precision finishing tool designed for mold and die machining. With a four-flute design, a tapered neck, and a compact 3 mm diameter, it delivers stable, controlled cuts for smooth, accurate surfaces during finishing passes. It’s ideal for professionals and hobbyists who demand tight tolerances and dependable performance in complex mold cavities.

Engineered to machine high-hardened materials up to HRc70, it pairs a newly developed raw material with an ALTiN+HH coating to excel in dry cutting and high-speed operations, delivering faster cycles with reduced heat and wear.

• Tapered Neck for Stability and Reduced Deflection: The tapered neck increases rigidity in deep or finishing passes, minimizing deflection and helping preserve precise contours, while also aiding efficient chip evacuation for cleaner cuts.
• Hard Material Capability Up to HRc70: Built to finish very hard mold and die steels, it maintains consistent surface quality and precision across tough workpieces without needing tool changes.
• ALTiN+HH Coating for Dry, High-Speed Cutting: Advanced coating and the new raw material reduce wear and heat, enabling dry cutting and higher-speed operation for longer tool life and smoother finishes.

Using this end mill translates to tighter tolerances, smoother surface finishes, and faster production cycles. The combination of the tapered neck, hard-material capability, and high-performance coating delivers stable cuts, reduced downtime, and reliable, repeatable results across complex geometries—helping you achieve high-quality mold and die surfaces with less effort.