So I got my first XM-18 a couple days ago (3" wharncliffe) and in using it to break down some boxes today seem to have rolled the edge a quarter from the tip down on some hidden copper links. I can feel the roll with my nail. What's the best method to straighten it out, should I just make a few passes with a 600 grit diamond hone on the affected area? Strop? Something else? Thanks for the help.