The Widin Carbide End Mill (2 mm x 2.5) is a precision finishing tool designed for mold and die machining. With four flutes and a tapered neck, it delivers clean, accurate cuts and reliable chip evacuation for tight cavities and complex geometries. Engineered to machine hard materials up to HRc70, this end mill tackles tough alloys with ease. A newly developed raw material and the ALTiN+HH coating boost wear resistance, heat tolerance, and longevity, while enabling dry and high-speed cutting for greater productivity. Tapered Neck for Enhanced Stability: The tapered neck reduces deflection and vibration during finishing passes, helping you maintain tight tolerances and a smooth surface on deep pockets and complex contours. Four-Flute Design for Finishing Clarity: Four cutting edges provide a balance of finish quality and chip control, delivering precise surfaces and efficient evacuation of chips to minimize heat buildup. ALTiN+HH Coating for Dry and High-Speed Cutting: The advanced coating and substrate support fast cutting speeds, improved wear resistance, and longer tool life, even when dry milling hardened materials up to HRc70. This combination of stability, finishing performance, and durability helps you reduce rework, shorten cycle times, and achieve consistent, repeatable results across demanding mold and die finishing applications.