YG1 55595TC 5/8″ Size, 3″ LOC, 4 Flute, TiCN Solid Carbide Finishing End Mill Popular

Applications

With a 5/8″ diameter and 3″ length of cut, the YG1 55595TC solid carbide finishing end mill provides a 4.8x length-to-diameter ratio for enhanced rigidity during finishing of steel components. Its 30° helix angle, 4-flute design, and TiCN coating together balance chip evacuation and surface finish, reducing wear in general steel milling operations. The tool also performs acceptably in cast iron, non-ferrous metals, and stainless steel, though its primary focus is steel. Its sharp edges, due to no corner radius, require careful handling to prevent chipping during interrupted cuts. Users should avoid heat-resistant superalloys (HRSA ISO S) because the coating is not a good match. This end mill is best suited for free-machining steel applications rather than heavy roughing or abrasive materials.

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.