You will then be ready to purchase the correct sandpaper and tools for your project to go smoothly. This sandpaper is often used for final sanding before a project is completed.Įxtra-fine Sandpaper, including paper with 240-grit to 600-grit, is used between paintings or varnishing and is best suited for polishing jobs.įamiliarize yourself with these sandpaper grits before hitting the hardware aisle. Medium Sandpaper ranges from 60- to 100-grit paper and is used with final shaping, primary sanding, and removing of planning marks on wood.įine Sandpaper, ranging from 120- to 220-grit, is used in most home workshops. And, never sand unfinished wood that you’re going to paint with anything higher than a 200 grit. You generally won’t use this grit on a first sanding. It’s gritty enough to sand off any wood fuzzies or paint mishaps, but fine enough that you won’t take the paint off. This sandpaper runs typically in the 40- to 50-grit range. This is the sandpaper grit to use between paint coats. It ranges from 24- to 36-grit sandpaper.Ĭoarse Sandpaper works best on shaping rough wood or removing previous finishes like polyurethane. Remember these characteristics of the various levels of coarseness.Įxtra-coarse Sandpaper is used primarily for tough jobs like removing paint and varnish or sanding old floors. Some projects may call for a certain coarseness of sandpaper instead of a specific grit. The lower the grit number, the larger the grain and coarseness of the sandpaper. The higher the grit number, the smaller the grain and the finer the sandpaper. The size is determined by a gradation scale established by the Coated Abrasive Manufactures Institute (CAMI). Review these recommendations for the best choice for your project.ĭifferent projects require different grit sizes. Selecting the correct grit of sandpaper can be confusing. These particles are sifted and sorted by size before being applied to paper with adhesive, thus creating the abrasive and handy helper. Ready to get sanding? Find the perfect sandpaper rolls, sanding pads, and grinding discs for your bodywork project right now, at Summit Racing.Despite its name, sandpaper is not actually made of sand instead, it consists of grains or grits from natural or synthetic sources. So if you’re not sure which sandpaper grit to use, check out the Summit Racing Tech Center article: What's the difference between sanding grits? Whether you’re removing excess body filler on the first pass with your coarse grit sanding block or wet sanding down with a fine grit sandpaper before busting out your polisher, knowing which sandpaper grit to use is really, really important. Check out the handy filters to refine your search based on the sandpaper’s media: aluminum oxide, ceramic, silicon carbide-you’d probably be surprised to see how many abrasive media options are available for your sandpaper and grinding discs.Īnd those same filters can help you narrow-down your shopping by sandpaper grit too. If your automotive paint project includes more aggressive material removal, check out the wide range of grinding discs that are perfect for working with heavy body fillers or directly on the vehicle’s sheetmetal.Īre you looking for a specific abrasive material to use on your bodywork? Well, you’re in luck. Or if you’ve got an orbital sander, you’ll find plenty of sandpaper choices as well, including sanding discs for pressure sensitive sanders and sanders with handy, quick-change hook-and-loop attachment pads. Select from a wide range of grits too, including coarse 80-grit sandpaper to fine 1,000- and 2,000-grit sandpaper, and beyond.Īnd whatever sander your using, there are sandpaper options for you-like basic sandpaper sheets and larger sandpaper rolls that are perfect for large sanding blocks. From sandpaper rolls to grinding discs, wet or dry, you’ll find the right sandpaper to finish your paint job right here. Then when you’re done, you sand a bit more to make it absolutely perfect. What’s the secret to smooth, laser-straight bodywork? Sanding, sanding, and sanding. P-graded, heat-treated, aluminum oxide (26)
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