In this Question Line Video, Jason answers the following question regarding Maximum Material Condition and Maximum Material Boundary: 

How do you know when to use the MMC and MMB modifiers?

 

To answer this question, Jason reviews the example drawing, below, of a simple part that uses the MMB and MMC modifiers, explaining why these modifiers can only be applied to a feature of size. 

 

 

 

 

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https://www.gdandtbasics.com/share-your-gdt-questions/ 

If your question is selected, we will notify you when our video answer is posted to our YouTube channel. 

* If you are a current student, reach out to us directly and we will get you into contact with your instructor. Active students’ questions receive a direct response within 24-48 hours.   


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