Stop before sending it back because it's too small like I almost used it give Giving it a chance works great because you can see finer details when working with jewelry or smaller parts that would otherwise be covered a lot creates a pretty nice effect when sculpting metal fun projects or jewelry but most importantly you hit right there , where you want, I can see your work as progressive. I also bought number 4 but that's mainly because I had that in my head and wanted to make it sooner, but I think number two will do most of the work well. And it's been raining for years, and it's very, very well done and not too overloaded with shellac-covered furniture. I got it working properly, haven't conditioned it, it doesn't seem to do any harm to any of my small and flimsy brass projects. I just tap a little softer until it works.