See the "Notes," which mentions that all dimensions are in inches. Bracketed dimensions are in millimeters. If this still doesn&;t answer the question, I&;ll talk to our drafter and figure out which dimensions aren&;t there.
I am sorry to ask but are you looking for a 3D CAD Model for this print? What is a "3D block for PDMS"
Also this print does not have all the dimensions needed.
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