For detailed sanding in hard-to-reach areas it is not necessary to spend hours with loose sandpaper. You can also use the Stanley Fatmax FMCW210D1-QW. The 18 volt delta sander is specially designed to smooth the fence, the corners of the stairs or grooves and notches smooth evenly. Depending on the job you work at the most ideal speed, so you are assured of a nice result. The operation on battery also contributes to the ease of use. You do not have to take account of nearby power points and there is no clumsy cord in the way.