Square End Mills, Mill Diameter (Decimal Inch): 0.0400 , Number Of Flutes: 3 , End Mill Material: Solid Carbide , End Type: Single , Coating/Finish: AlTiN MPN:876640-C3

Square end mills from Harvey Tool are precision cutting tools designed for high-speed machining operations that demand optimal surface finishes and dimensional accuracy. Made with solid carbide materials, these single-ended mills boast a mill diameter of 0.040 inches and three flutes that allow for efficient chip evacuation while maintaining stability at high speeds. Coated in AlTiN, they exhibit a longer life expectancy due to their hardness and resistance to wear, chipping, or melting. Ideal for machining applications involving steel, cast iron, aluminum, brass, titanium, and more, these square end mills deliver an outstanding performance in industries such as aerospace, medical, electronics, automotive, moldmaking, and general machining, where reliability and accuracy are of paramount importance.