Hi guys,

I am a rookie with pc-dmis so my "problem" will probably seem ridiculous. I don’t get this true position. I have measured that .437 boss, thread hole, and both lines. I don't understand how machine is doing the math so I am not sure if I am dimensioning this right. I don’t know if it is taking center point of a line for dimensioning because in that case it would depend on first and last point I took when I measured that feature. I am babbling... Anyways, I attached the drawing, so any help on this is more than welcome!

Thanks!

I am a rookie with pc-dmis so my "problem" will probably seem ridiculous. I don’t get this true position. I have measured that .437 boss, thread hole, and both lines. I don't understand how machine is doing the math so I am not sure if I am dimensioning this right. I don’t know if it is taking center point of a line for dimensioning because in that case it would depend on first and last point I took when I measured that feature. I am babbling... Anyways, I attached the drawing, so any help on this is more than welcome!

Thanks!

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