Reamer .4375 x .3210 x 8-3/4" Long

The reamer .4375 x .3210 x 8-3/4" Long is a precision tool used primarily in manufacturing and metalworking industries. Its primary purpose is to enlarge and finish holes to a specific size and achieve a smooth surface finish. Reamers have a long-standing history dating back to the early days of machining. They have evolved significantly over the years, transitioning from hand tools to precision-engineered machinery components. This particular reamer is designed for high accuracy and is typically used in the production of components such as automotive parts, machinery, and various engineering applications. The dimensions of this reamer indicate its versatility. With a diameter of .4375 inches and a cutting diameter of .3210 inches, it can accommodate a range of hole sizes. The length of 8-3/4 inches makes it suitable for deeper applications, allowing for the reaming of through-holes and blind holes in thicker materials. Unique features of this reamer include its unbranded nature, which can appeal to budget-conscious manufacturers or those seeking generic solutions without compromising on quality. Its construction usually involves high-speed steel or carbide, depending on the intended use, which enhances its durability and performance under high temperatures created during the reaming process. In conclusion, the reamer .4375 x .3210 x 8-3/4" Long is an essential tool in many workshops, providing precision and reliability necessary for producing high-quality machined components in various industries.