cheesie in this case the drawing has the Datum is an OD but its actually a groove OD not the OD of the whole
part.
I agree the ID and the center are the Datum however they want me to use the OD as that is how they see the drawing. it is also how they are machining it. My question is how does ASME define it?
cheesie in this case the drawing has the Datum is an OD but its actually a groove OD not the OD of the whole
part.
I agree the ID and the center are the Datum however they want me to use the OD as that is how they see the drawing. it is also how they are machining it. My question is how does ASME define it?
