The Fein Multimaster is an indispensable tool. Not perfect but It is much better than any of the other brands. However, the blades are greatly overpriced. They vibrate a lot, burn the wood, can break, and dull easily. That would be OK if they were inexpensive so that you could replace them as often as needed. Can't wait until another manufacturer comes up with an inexpensive good blade. No one will buy Fein blades anymore.