The Boring Bar-DE (15) 1 X 5/16 from Field Tool Supply is a precision tool designed for effective boring operations. With a length of 15 inches and a diameter of 1 inch, it is suitable for a range of machining tasks. This boring bar is constructed from high-quality materials, ensuring durability and consistent performance. Its design allows for compatibility with various boring heads, making it versatile for both manual and CNC machining. The tool's finish reduces friction, enhancing cutting efficiency and accuracy, making it a reliable choice for professionals.