Mesh Sanding Discs 5 Inch,Dust Free Sandpaper 600 Grit Hook Loop Orbital Sander Abrasive Pads Sharp Coarse Sandpaper 20 pcs Grinding for Woods,Metals, Plastics by SANJIAN

SANJIAN 125mm Mesh Sanding Disc Assorted dry sandpaper sheets is your good polishing partner! Size:5 Inch 125mm Package included:5 PCS same grit mesh sandpaper. Application: Designed for dry sanding by machine or by hand, its true dust-free sanding characteristics result in a cleaner work environment, as well as a better surface finish. The 5 inch discs have a hook and loop backing for easy attachment to popular sanders. lower-number grits and moving up the scale to finer, higher-number grits. Each higher grit removes scratches from the previous grit, creating an increasingly smooth surface. A higher number indicates smaller particles, which don't remove as much material but leave a finer, more polished appearance. How to choose sandpaper grit? Just remember: Lower=Coarser?Higher=Finer Selecting the Right Sandpaper Grit and Type for Your DIY Job In fact, it’s not uncommon for projects to call for a certain coarseness level as opposed to a specific grit of sandpaper, so it’s smart to know what each level includes. COARSE SANDPAPER‘s strong suit is the rough shaping of wood and the removal of previous finishes, such as light coats of polyurethane. Coarse grits are typically in the 40- to 80-grit range. MEDIUM SANDPAPER, ranging from 120- to 240-grit, accommodates some final shaping. Primary sanding of rough wood and the removal of planning marks on wood is often best done with medium-grit sandpaper. FINE SANDPAPERS range from 320- to 400-grit. For most home workshops, this sandpaper will suffice for final sanding before the work is finished. Extra FINE SANDPAPER is often used between coats of paint or varnish. Grits of 600-1000are termed very fine, while extra- or superfine sheets with grits of up to 600 are best-suited for polishing jobs.