The Sherline 3/16" Double End Mill 4-Flute is crafted from high-speed steel, offering durability and precision for milling tasks. It features a bright finish and a spiral flute design, ensuring efficient material removal. The tool is double-ended, enhancing its versatility and lifespan. With a right-hand cutting direction, it is suitable for various machining applications. The mill's overall length is 3-1/4 inches, providing ample reach for intricate work.