On Mon, 8 Jun 2009 13:20:27 -0500, "Robert Swinney"
wrote:

I may be getting a project where it is necessary to machine internal threads in PVC. An threaded
metal cylinder would screw into a 1" ID piece of plastic pipe. Does anyone have experience with
machining PVC ?

Bob Swinney


here in australia we use inch pipe for reticulation. you can buy glue
on fittings that are threaded.