The reamer .2157" x .1976" diameter x 5" long is a precision cutting tool primarily used in the machining and manufacturing industries. Reamers are tools designed to enlarge existing holes with a high degree of accuracy. They are typically employed after drilling to achieve the desired diameter and finish of the hole. This specific reamer has a diameter of .2157 inches and a secondary diameter of .1976 inches, making it suitable for a variety of applications where precise hole dimensions are critical. The reamer is often utilized in fields such as: - Automotive manufacturing, for engine components and fittings. - Aerospace, where precision is vital for safety and performance. - Industrial machinery, for creating assemblies and maintaining tolerances. One of the unique features of this reamer is its length of 5 inches, which allows for deeper reach and versatility in different setups. The unbranded aspect means it may be made by various manufacturers, likely catering to different quality standards and cost efficiencies. Overall, this reamer is an essential tool for machinists and manufacturers who require precision in their work, ensuring holes are not only the correct size but also have a smooth finish to support the functionality of assembled parts.

Diameter: 0.2157 inches Secondary Diameter: 0.1976 inches Length: 5 inches Type: Unbranded Reamer