The 7/16" 1MT CT Check Reamer from Field Tool Supply is engineered for precision reaming in metalworking applications. Featuring a 1 Morse Taper (1MT) shank, it fits a variety of machines seamlessly. Made from high-speed steel, this reamer is built to withstand wear and tear, ensuring a long service life. Measuring 7/16" in diameter, it is perfect for achieving smooth, accurate holes in different materials. The cutting edges are designed for optimal performance, making it an essential tool for professionals seeking high-quality reaming solutions.