What Grit Sandpaper for Drywall Sanding drywall is a critical step that determines the quality of your paint-ready surface. Even the smoothest joint compound application can look uneven if the sanding is not done properly. Knowing what grit sandpaper for drywall to use at different stages ensures that your surface https://deltanetwork32.verybigblog.com/38367391/the-blog-on-what-grit-sandpaper-for-sanding-drywall