Experience precision with the KEO Cutter EDP#09540 Shell End Mill, a versatile tool designed for a wide range of cutting applications. With a mill diameter of 2-1/4 x 1-1/2 x 1 and a shank diameter of 1", this general-purpose end mill boasts 10 flutes to ensure efficient chip removal and a sharp, clean cut every time. Crafted from high-quality HSS (High-Speed Steel), the KEO Shell End Mill is uncoated, offering a reliable choice for both experienced machinists and those new to the craft. Its rugged construction and sharp cutting edges are engineered to handle various materials, making it an essential addition to any metalworking arsenal.