Rick Stephens
ArboristSite Operative
Wow, these AM cylinders are all over the place for dimensions. The thickness of three layers of printer paper is all I need (in addition to a regular gasket). I'm going to make a slug with my 3D printer and cut the squish band with sand paper and use the metal gasket. At least that's my plan at the moment while I sit here at work thinking about saws
I take you have never tried to file or sand on nikasil before. Ain't happening my friend.