It provides application examples that will help you envision concepts - including examples of how to apply datums. The pocket guide includes full definitions of major concepts with explanations of each symbol and modifier.
The guide’s 128 information-packed pages contain more than 100 detailed examples and numerous topical reference charts, including a conversion chart illustrating X and Y coordinate measurements to a diameter deviation. This valuable on-the-job resource clarifies how to interpret standard-compliant technical drawings that use the ASME Y14.5-2018 Standard.
The 2018 Ultimate GD&T Pocket Guide explains the most common rules, symbols, and concepts used in geometric dimensioning and tolerancing.