
Most RFQs get quoted exactly as drawn.
Nobody stops to ask if the print is asking for more than it needs to.
A tolerance held tighter than the assembly actually requires. A wall thickness left over from a design that used a different material. A feature that made sense in the original CAD file and just costs machine time now. Every print has a little fat in it somewhere, and most shops don't have a reason to go find it (they just quote what's in front of them).
The RFQ stage is the cheapest moment to catch that, before anything's been cut and before the part's locked into a bill of materials for the next five years. Change it after 10,000 units are running and it's expensive. Change it before the first one and it's just better engineering.
At Clarke Precision Machine, that's part of how the team reads an RFQ: not just what tolerance can we hit, but is this the least material, least time version of this part that still does its job.
If you're sourcing a new part, ask your shop that question before you ask for the quote.
clarkeprecisionmachine.com

English

















