YG-1 G9J54998N

The YG-1 G9J54 series comprises high-performance 4-flute square-end mills crafted from premium micrograin carbide, designed for general-purpose milling applications.These tools feature a 30° helix angle and are coated with YG-1's advanced X-coating, enhancing tool life and performance, especially in dry cutting conditions where tool life can increase by up to 40% compared to traditional TiAlN coatings.The square-end profile is ideal for slotting and side milling operations.Suitable for machining materials up to 50 HRC, including carbon steel, alloy steel, stainless steel, and cast iron, the G9J54 series offers a versatile solution for various CNC machining tasks.These end mills are available in diameters ranging from 1 mm to 20 mm, with plain shanks compatible with ER collet chucks.