Review on 🧽 6 Inch Soft Density 6 Hole Hook and Loop Buffer Pads - Pack of 5, Sponge Cushion Interface for Effective Buffing and Backing by Giovanni Bedjohn

I've used 1 pad so far and yes they wear out but work well. I used about 5 discs of sandpaper to sand the plastic panels and they are starting to crack, the edges are starting to crack. They will last longer if the edges are held firmly when removing the grinding wheels to avoid damaging the entire interface pad. 5 grinding wheels doesn't sound like a lot, but each wheel has lasted many hours as the plastic is soft. These interface pads have soft foam. So if you press them on the edges/corners and make an upward curved motion you can sand the corners/edges. something like a rocking motion. I would recommend these pads, more and more