YG1 33557TN 7/64″ Size, 3/16″ LOC, 4 Flute, TiN Solid Carbide Finishing End Mill Buy Direct

Applications

Offering excellent rigidity and precision, the YG1 33557TN 7/64″ Size, 3/16″ Length of Cut, 4 Flute TiN Solid Carbide Finishing End Mill is designed with a stub-length profile ideal for detailed milling in steel. Its 30° helix angle and four-flute design balance efficient chip evacuation with strong cutting edge support, making it well-suited for general milling in free-machining steels as specified in best combinations. The TiN coating enhances wear resistance and diminishes built-up edge, complementing the geometry to maintain consistent finishes and extend tool life. Since it lacks a corner radius, the tool is optimized for sharp, precise cuts but requires careful handling to avoid chipping during interrupted cuts. Travers offers this tool confidently for applications demanding tight tolerances and smooth finishes. Avoid using this end mill on HRSA (ISO S) materials, as the TiN coating is not well suited and will deteriorate rapidly. While capable of machining cast iron, non-ferrous, and stainless steel, its primary strength lies in steel applications where its features closely match recommended practices.

Features

• Suitable for cutting hardened & high alloy steels, steel casting, chill casting, malleable cast iron, CrNi-steels, brass, copper, aluminum with a high percentage of silicon and abrasive plastics.