jremovespamblockroncallo wrote:

Does anyone know how to machine polyurithane. I have to bore a tapered
hole in the subframe mounts for my car, (custom application). Using a
boring bar the material just flexes around the bar.

Any Ideas.
John Roncallo


These people give good advice that works:
http://www.redranger.com.au/docs/Page%208.pdf

Tom