Thanks everyone...I always learn something from this group. Composite is what I will use...the two single FCFs almost seem redundant, but i'm sure there's a case when it applies.
Jim Weed
Group,
Anyone have a simple way of explaining the difference between composite & two-single feature frame position tolerance?...arrg.
I know the basics - top frame is for the pattern, bottom frame is for the feature, but not sure when to apply one rather than the other.
Ref pages 130 - 133...
Bare w/ me - I am new to GD&T. Thought I had positional tolerance figured out....but NOOO....anyway, here is my question:
If I put a diam. symbol in front of my positional tolerance, how does that affect the zone? If I do not use a dia. symbol, is the zone a square? Thanks for your patience...