Rockwell Sonicrafter rk5107k .I got thi tool and I dont’ know that it would be as good as the Fien multimaster top model, that is 2 times of rk5107k price, but this tool works really well. I don’t have chances to use all of the blade and attachments yet, but the rockwell blade I have used work great. And the sanding attachment is also good. I will use this tool for many years. I recommend you to buy this rockwell sonicrafter rk5107k
