Helical's fully stocked 5 Flute Corner Radius End Mill with a variable pitch design is specially engineered for optimal performance in High Efficiency Milling (HEM) of aerospace aluminum alloys and other non-ferrous alloys.

• Specially engineered for optimal performance in High Efficiency Milling (HEM) of aerospace aluminum alloys with excellent performance in other non-ferrous alloys
• Excellent tool life and maximum material removal rates proven through extensive testing
• Engineered with variable pitch for minimized harmonics and reduced tool pressure
• Center cutting
• h6 shank tolerance for high precision tool holders
• Nplus coating for maximum performance in abrasive aluminums and extended tool life in a wide variety of non-ferrous alloys
• Solid carbide