I have used this with my DeWalt sanders for many years. Why pay a fortune for single sheets from Lowes or Home Depot? This sandpaper lasts a lot longer, it's much, much stronger and you just cut it to size, stick one layer onto the sanding pad as a base, then add another layer, fix it and you're done. Not only that, your pads will last 10x longer. When it wears out, take it off (I find it helps if a few layers of sandpaper build up on the pad). This saves you a fortune when you throw away…