In quality control operations, technicians may need to see right through the part. That's when X-ray CT technology becomes a highly effective choice. In this episode, Alan Rooks, Editor in Chief of Manufacturing Engineering magazine, talks with Andrew Ramsey, X-ray CT Consultant for Nikon Metrology, about key features and capabilities that X-ray CT technology offers for additive manufacturing (AM); challenges in AM where X-ray CT can provide a solution; the different types of measurements that can be done with X-ray CT; and how to ensure the accuracy of these measurements.