This saw is very efficient and quite handy for hands not too small (the weight is relatively Therefore, as the diameter). I tested it on shutters and a door that had to be reduced. The product is easy to use, the supplied accessories are convenient and useful. By cons, mounting the disk is frankly not easy: it is not complicated, but it is not intuitive. Whether to change the disc to move from wood to metal tiled, I recommend ... that's rather long to do ...