.4531" Diameter Reamer - 8-3/4" Long

The .4531" Diameter x 8-3/4" Long reamer is a precision tool used for enlarging holes to exact diameters. Reamers are essential in various machining and manufacturing processes, ensuring that the final holes are uniform and meet specific tolerances. This particular size is often utilized in industries such as automotive, aerospace, and general manufacturing, where accurate hole dimensions are critical for component compatibility and assembly. The length of 8-3/4" allows for deep hole enlarging, making it versatile for different applications. One of the unique features of this reamer is its ability to achieve a smooth finish on the inner wall of the hole, reducing the need for additional machining processes. Overall, reamers are vital for precision engineering, providing tight tolerance capabilities and improving the overall quality of mechanical parts.