Review on 📦 Assorted Silicon Polishing Accessories with Sandpaper by Nathan Akers

If you prefer perforated sheets to simple Velcro strips, please note that the backing material for these squares is too thick to be perforated with standard perforated sheets. I intended to use these with a DeWalt 1/4 blade hand sander, but the perforated plate that came with this sander did not perforate the backing (too thick). They can work with other brands of sanders and perforated plates and may be fine as non-perforated velcro but to me they are useless except for hand sanding.