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Re: GD&T Geometric Dimensioning and Tolerancing Question
Re: GD&T Geometric Dimensioning and Tolerancing Question -- Kevin Beafore Post Reply Top of thread Forum
Posted by: John-Paul Belanger

03/11/2003, 18:27:06

Edit
Yes, not only can you use profile, but you must! The flatness callout, even among several surfaces, only controls the flatness of each surface to itself. But they could still be offset or angled from one another. Profile of a surface does flatness AND the coplanarity. (I know this doesn't seem obvious, but that's the rule!) Also, above or below the profile callout, be sure to note the number of surfaces (e.g. 4 SURFACES)








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