The .125" Diameter x 4-1/2" Long reamer is a precision tool designed for a specific purpose in various machining and manufacturing applications. This reamer typically serves to enlarge and finish previously drilled holes to achieve a tighter tolerance or a smoother surface finish. Reamers are essential in industries such as automotive, aerospace, and manufacturing, where precision engineering is critical. This particular reamer is unbranded, indicating that it may be produced by various manufacturers without a specific brand identity. One of the unique features of this reamer is its size, specifically its diameter and length, which make it suitable for delicate tasks where only minimal material removal is needed. The length of 4-1/2" provides sufficient reach for deep holes, while the .125" diameter allows for work on smaller parts or delicate fitting applications. Overall, this reamer is an invaluable tool for machinists and engineers requiring high precision in their projects, particularly when standard drills might not achieve the desired results in tight tolerances.

Diameter: 0.125 inches Length: 4.5 inches Type: Unbranded reamer Material: Not specified Applications: Suitable for precision machining, hole enlargement, and finishing tasks.