Precision Reamer .2157" x .1976" x 5"

Item Description

The reamer .2157" x .1976" Diameter x 5" Long is a precision tool utilized primarily in machining and manufacturing processes. It is designed for enlarging holes to precise diameters, ensuring a smooth and accurate finish. Reamers are essential in a variety of industries, including automotive, aerospace, and metalworking, where precision is critical for assembly and functionality. Historically, the development of reamers can be traced back to early machining practices, where skilled craftsmen needed tools that could achieve exact dimensions beyond what standard drills could provide. The emergence of mechanical drills and milling machines in the industrial revolution further enhanced the adoption of reamers, as they became indispensable for creating tight tolerances in mechanical components. The unique features of this particular reamer include its specific diameter measurements, allowing it to accommodate particular projects that require precise hole dimensions. The length of the reamer at 5 inches provides versatility, as it is suitable for various depths of cut, making it a favorable choice for both through-holes and blind holes. This tool is often made from high-speed steel or carbide, which not only enhances its durability but also improves cutting efficiency and extends its lifespan. In summary, the .2157" x .1976" Diameter x 5" Long reamer is a fundamental tool that plays a crucial role in ensuring the accuracy and quality of machined parts, making it a staple in precision engineering and fabrication.