Using this Milwaukee sandpaper is a breeze. First, attach the sandpaper to your Oscillating Multi - Tool using the hook - and - loop technology. Just press it firmly, and it'll stay in place. For paint removal, start with a coarser grit like 60 or 80. When sanding wood, you can start with a medium grit and then move to a finer one for a smooth finish. Make sure your dust extraction system is properly connected to keep your work area clean. When not in use, store the sandpaper in a dry place to prevent it from getting wet or damaged. If you notice the sandpaper is wearing out, replace it to maintain good performance.