As an industrial and scientific professional, I have tested many finishing products, and this abrasive sandpaper has proven to be a real game-changer. As a result of my tests, I determined that these sandpapers have exceptional no-slip qualities and provide a fantastic finish on a variety of surfaces. Moreover, the pack of three allows me to tackle multiple projects which is an excellent value for the money. However, the sandpaper does wear down a bit faster than some of the higher-end options oSee full review