Anyone know about CAD files or how to have custom machine shop work done?

[Rick Lee]

Got your email and attachment. Thank you so much for this. I later got an email from eMachineShop.com that they'll have a quote to me shortly. Really appreciate the outpouring of support for this first world problem. I hope I can return the favor in kind or karma or paying it forward someday.

[fireant911]

Originally Posted by stealthn

I would have tried a local technical college, my son is milling a Sterling Engine from scratch for his Engineering classes.

Since Rick Lee already has this under control, I hope it is okay to interject this request: stealthn - please post some pictures when your son finishes the stirling engine project! I love the stirlings and have a German-made Bohm in my office https://shop.boehm-stirling.com/en/engines/19-74-stirlingmotor-hb14-big-bonsai.html). It is both very attractive to look at and to watch it in operation is amazing!