Geometric Dimensioning and Tolerancing (GD&T) is a system for defining and communicating engineering tolerances. It is a critical aspect of manufacturing but if you are not an engineer, it can be difficult to understand. We have compiled a number of articles that explain different aspects of GD&T and how they work within the manufacturing process. This page is an ongoing resource for everything GD&T-related. Please contact us for more information or to work with our talented team of GD&T experts.

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