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Reaming is a machining process that is commonly used in the manufacturing industry to create smooth and accurate holes in metal, plastic, and other materials. The process involves using a reamer, which is a cutting tool with multiple cutting edges, to enlarge and refine an existing hole. Reaming is typically performed after drilling or boring to improve the accuracy, surface finish, and roundness of the hole.

Reaming is a critical process in many manufacturing applications, particularly in industries such as aerospace, automotive, and medical devices, where precision and quality are paramount. The process is used to create holes for bearings, bushings, and other components that require a tight fit and smooth surface finish. Reaming can also be used to remove burrs and other imperfections from a hole, improving the overall quality of the finished product.

Berkness Company is a leading manufacturing company that specializes in the production of custom metal parts and components for a wide range of industries. The company has extensive experience in machining, including reaming, and is committed to providing high-quality products and services to its customers. Berkness Company’s team of skilled machinists and engineers use the latest technology and equipment to ensure that every part meets the exact specifications and requirements of the customer.

If you are interested in learning more about reaming and how it can benefit your manufacturing process, Berkness Company is the perfect partner. The company offers a range of machining services, including reaming, and can work with you to develop a customized solution that meets your specific needs. To learn more about Berkness Company and its services, visit the Contact Us page on the company’s website. The team at Berkness Company is always available to answer your questions and provide you with the information you need to make informed decisions about your manufacturing needs.


1. What is reaming in manufacturing?
Reaming is a machining process used to enlarge and improve the accuracy of an existing hole in a workpiece. It involves using a cutting tool called a reamer, which has multiple cutting edges and a tapered shape, to remove a small amount of material from the hole’s surface.

2. What are the benefits of reaming in manufacturing?
Reaming can improve the surface finish and roundness of a hole, making it more precise and uniform. It can also remove any burrs or rough edges left from previous machining operations, which can improve the overall quality of the workpiece. Additionally, reaming can help ensure that a hole is properly sized and aligned for a specific application, which can improve the performance and reliability of the finished product.

3. What types of materials can be reamed in manufacturing?
Reaming can be used on a wide range of materials, including metals, plastics, and composites. The specific type of reamer and cutting parameters used will depend on the material being machined, as well as the size and shape of the hole being reamed. Some common materials that are often reamed in manufacturing include steel, aluminum, brass, and titanium.

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