dimensional inspection

Dimensional inspection is the process of measuring a part or product to ensure it matches specified size and shape requirements. Using precise tools like calipers, micrometers, or coordinate measuring machines, inspectors verify dimensions such as length, width, height, and hole sizes. This process ensures products meet quality standards and function correctly in their intended applications. It’s a key step in quality control, helping identify any deviations or defects early, so only parts that meet exact specifications move forward in manufacturing or assembly.