The FS-01(2390) reamer from Field Tool Supply measures 3/8" x 1-1/4" x 18" and is engineered for precision hole enlargement. This tool is crafted from high-grade materials, ensuring durability and performance in various machining tasks. Its design allows for smooth cutting and minimal friction, making it suitable for a range of applications, including metalworking and woodworking. The reamer's length provides extended reach, making it ideal for deeper holes. Compatible with standard drill chucks, this tool is a must-have for professionals looking to enhance their machining capabilities.