I use a razor blade, I do alot of aircraft cars and yacht painting so I have plenty of spares. I switched to the plastic razors as well. They don't last as long but that's alright because I don't like sticking metal into my tank. Each one i used was brand new which didn't matter but still.What do you use? I've been using an old license but it's not taking it all off. Usually only the center haha. I got a bunch of bullseyes


