Cut your sanding time in half or less! These sanders use cloth-backed sand-paper and give a super smooth finish. Intended for finish sanding - not designed as a carving tool. Supplied with 220 swiss sandpaper, key and a spare foam pad, ready to go. To get the longest life from your cushion sander, use light pressure. Cushion sanders are not intended to remove lots of wood - they are more for smoothing and contour sanding. For convenience, we recommend having one sander on hand for each grit of paper you are using.