Re: [CAD_CAM_EDM_DRO] Alum. Extrusion Manufacturers

Chris,

There is a product that just might help, called a "Tolerance Ring".
Picture a miniature version of aluminum siding, but with a very short
pitch and height. Make it out of springy stainless and roll into a
circle.
Some of the applications include fixing bearings in low tolerance bores.
http://www.usatolerancerings.com/ is the site, there just might be one
that will fill a gap for you allowing you to do what you want.
I think you have a clever idea, Tolerance Rings might help make it
happen.

Jon