Originally Posted by
drgranny
I don't seem to have this problem either. My cutters still have the same blades in them that came with them. I've been using some of them for 20 years. Can't comment on the new blades since I haven't had to change any of mine.
I've been using blades I bought over fifteen years ago. My daughter just bought her first machine and supplies and gave me one of her new blades. After cutting one project, the blade doesn't cut as well as my old ones do. It could be the difference in the steel used by Chinese manufacturers. I know the quality of steel has been a problem in other industries..