snlsd 1 Posted February 19, 2009 I'm using 3M reflective and I can't figure out how to get the settings right so the corners of the letters won't get ruined. I'm finding the sharp corners are getting caught on the blade and basically breaking off a tiny piece of the corners because this stuff is so brittle. The pressure seems ok since the blade is cutting through. Not sure what is going on. I tried slow and fast speeds and the same thing is happening. Share this post Link to post Share on other sites
neron15210 10 Posted February 19, 2009 I would try 60 degrees blade. Share this post Link to post Share on other sites