These High Speed Steel long series End Mills feature a longer cut and overall length to mill deeper into materials. The four-flute design enables faster feed rates and exceptional surface finishes, outperforming 2-flute alternatives when tackling steel, stainless steel, and cast iron.

Equally capable with softer materials like brass and mild steel, they're built for both conventional and CNC peripheral milling. Apply cutting fluid when working with stainless or silver steel for optimal results and extended tool life.