The SW-JU(079) 1-1/4 X.016X 1/2 reamer from Field Tool Supply is designed for precision machining. This high-speed steel (HSS) tool features a diameter of 1-1/4 inches and a thickness of .016 inches, making it ideal for creating smooth, accurate holes in various materials. The 1/2 inch shank ensures compatibility with standard drill chucks, providing versatility in use. Crafted from durable materials, this reamer is built to withstand rigorous applications while maintaining its cutting edge. Perfect for professionals in metalworking and fabrication, it meets industry standards for quality and performance.