Weekend Sale YG1 55902TE 3/8″ Size, 1-1/2″ LOC, 4 Flute, YG TiAlN Extreme Solid Carbide Finishing End Mill

Applications

Ideal for precision milling in free-machining steels, the YG1 55902TE 3/8″ diameter, 1-1/2″ length of cut solid carbide end mill offers a length-to-diameter ratio of 4.0 that balances rigidity with reach. Its 4-flute design, 30° helix angle, and YG TiAlN Extreme coating create a robust tool optimized for general milling by balancing chip evacuation and cutting edge strength. This combination supports efficient slotting and contouring in steel and cast iron, with the coating improving heat resistance and wear life. The tools geometry and coating align with recommended setups for low carbon and free-machining steels, providing reliable performance without concerns about corner radius chipping. Avoid using this end mill on non-ferrous materials, since the TiAlN Extreme coating is not well matched and will deteriorate quickly. It is not designed for plastics or materials outside its specified range, as that could cause premature tool failure or poor surface finish.

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.