Hi everybody,

I have been trying to create a part drawing ( attached ) for my machinists but I am not able to fine the right way.

I need him to see the center of the large face cut out as well as all the radius values. He needs to set his center point to mill the cut out.

The OD of the green pipe is 63.5 mm and the bend of the green pipe is R75 mm ( center line of the pipe. )

I am attaching the joint.

I do appreciate all your  help....

Thank you very much