Engineered for machining medium-hardness materials like steel, brass, and iron, this extra-long end mill features a large core diameter to provide superior rigidity and reduced deflection. The 4-flute cutting geometry enables rapid stock removal, making it ideal for profiling, open-ended slots, and keyways.

• High Speed Steel (HSS) construction for durable performance
• 4-flute geometry designed for rapid stock removal
• Extra long reach for deep machining applications
• Large core diameter increases rigidity and reduces deflection
• Ideal for profiling, open-ended slots, and keyways