Just by hand with much pressure. You'll find that stainless steel will gum up the paper pretty quickly and you'll be flipping it over pretty quickly. It's actually very easy to do, not a big deal. I was a little apprehensive doing the first one, since it was an original trim ring, I quickly got over that after the first one. If you want to chat just give me a call and I can fill you in my experience.

Mike
330-725-3990