Can anyone explain the difference between the two and can they be used on a print interchangeabilty? I have a customer that is telling me that I have a problem with the roundness of a inner diameter. He wants to put a circular runout back to another datum (opposite end of part - inner diameter)...
I have started with a company that uses induction heat treating on a part made from 1144 steel. The part is an adapter with the OD .73", ID .5" and .46" length with external threads. The requirements of the customer are HRC 59 min with a case depth of 0.01" - .100". We are experiencing circular...
