No instructions of pictures anywhere on the packaging or on your web site that I can find. I have purchased cat No. 23493 plastic pipe & tubing cutter.
Thank you for contacting RIDGID! The adapter is usually in place on the end of the cutter when it is purchased, there should have been some brief instructions on the back of the packaging (see attached pic). The adapter has a two fold purpose during the cut it minimizes the amount of deformation during the cut, after the cut the cone shaped end is used to re-shape the tubing back to a round form. I hope this helps, thank you.
Date published: 2018-08-17