Depth/Deep Symbol in GD&T

Depth/Deep

Depth/Deep  is used to indicate that a dimension applies to the depth of a feature and it is placed in front of the depth value in such
applications as for counterbore and hole.

• Symbol size and details are in Pic.
• h indicate font size if dimension.

EX-

Here is two dia shown in top view, one is dia .750 and second is dia 1,where first dia is throughout and second is counterbore which is only .625 deep.











Note- Tolerence also applied as per requirement or as per standard in depth.



  

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