On Wed, 17 Sep 2014 19:00:22 +0200, nestork
wrote:

He should run the blade around the inside with a Dremel type tool
instead of trying to get under the flange on the outside.

He's not trying to get under the flange on the outside.


One poster suggested a cable saw for PVC. I think Ed was meaning to
use a Dremel blade on the inside and not try from the outside. Last
time I was wrong, I was mistaken :-|

Could the OP have used a utility razor blade to finish the cut? I
don't know how thick the pipe wall is or how deep his blade cut
through the inside of the pipe.