Which Sandpaper Grit for Drywall The process of sanding drywall is a essential step that influences the quality of your final surface. Even the most skilled joint compound application can seem imperfect if the sanding is not done properly. Knowing what grit sandpaper for drywall to use at different stages https://expertbase36.thenerdsblog.com/45563703/a-trending-info-on-social-media-for-grit-sandpaper-for-drywall-compound