{"product_id":"mirka-2-3-4-in-x-16-1-2-in-p80-psa-sanding-sheets-50-pack-for-wood-sanding-23-364-080","title":"Mirka 2-3\/4-in. x 16-1\/2-in. P80 PSA Sanding Sheets 50-Pack for Wood Sanding (23-364-080)","description":"\u003csection data-aplus\u003e\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"features\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e80 Grit Cut\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe P80 grit gives you a medium cut that works well for stock removal, surface prep, and knocking material down before moving to finer sanding steps.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eAluminum Oxide Abrasive\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eAluminum oxide is a dependable choice for wood sanding because it cuts consistently and holds up well through repeated use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eLong File Sheet Format\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe 2-3\/4 inch x 16-1\/2 inch Mirka sanding sheet format fits file-style sanding applications where you need long, even contact on flat work.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\" data-product-summary\u003e\n\u003cp\u003eThe Mirka 23-364-080 PSA File Sheets are pressure-sensitive adhesive sanding sheets built for wood sanding and surface preparation. This is a sanding sheet designed for file-style sanding on wood surfaces. Model 23-364-080 uses P80 grit aluminum oxide abrasive in a 2-3\/4 inch x 16-1\/2 inch format, making it a practical choice for users who need a medium-cut abrasive for leveling, prep work, and general sanding.\u003c\/p\u003e\n\u003cp\u003eWhat matters here is the balance of cut and control. P80 grit is aggressive enough to remove material and clean up rough surfaces, but it is still a common step in a normal sanding sequence instead of being a specialty grit. If you are shaping, cleaning up edges, or prepping wood before moving to finer grits, this grade makes sense.\u003c\/p\u003e\n\u003cp\u003eMirka uses aluminum oxide abrasive with a film backing on this sheet. That combination is worth paying attention to because the abrasive is a proven all-around choice for woodworking, while the film backing helps the sheet stay stable during use. For long, narrow sanding jobs, that kind of backing matters because it helps the sheet stay consistent across the full contact area.\u003c\/p\u003e\n\u003cp\u003eThe PSA design is also part of the appeal. Pressure-sensitive adhesive sheets are meant for secure attachment to the sanding surface or tool interface they are designed for. That helps reduce shifting during use and gives you more predictable contact, especially when you are trying to keep a flat surface even.\u003c\/p\u003e\n\u003cp\u003eThis Mirka abrasive is best suited for wood applications based on the available product data. It makes sense for cabinet work, trim prep, furniture sanding, and general shop use anywhere a long file sheet is the right fit. If you already use file-style sanding tools or holders and want a medium-grit sheet in a long format, this is the kind of consumable you buy to keep work moving without overthinking it.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt for Long, Even Sanding Passes\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"img\"\u003e\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260623657_1.jpg\" alt=\"Mirka 23-364-080 PSA File Sheets long sanding sheets for woodworking surface preparation and file-style sanding applications\" class=\"tnblock-img\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe long, narrow sheet shape is made for sanding tasks where a standard small disc or short sheet is not the right fit. It gives you more contact length for controlled passes on flat or elongated workpieces.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSheet size: 2-3\/4 in x 16-1\/2 in\u003c\/li\u003e\n\u003cli\u003ePSA backing helps keep the sheet planted during sanding\u003c\/li\u003e\n\u003cli\u003eP80 grit is a solid choice for prep work and moderate material removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"tnincluded-wrapper\"\u003e\u003cul\u003e\u003cli\u003ePack of 50 Mirka 23-364-080 PSA File Sheets\u003c\/li\u003e\u003c\/ul\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003ctable class=\"aplusspecs\"\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003eP80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Size\u003c\/th\u003e\n\u003ctd\u003e2-3\/4 in x 16-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAbrasive Material\u003c\/th\u003e\n\u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBacking Type\u003c\/th\u003e\n\u003ctd\u003eFilm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Material\u003c\/th\u003e\n\u003ctd\u003eWood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e50 Sheets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"tags\"\u003e\n\u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\u003cspan class=\"tag\"\u003eCabinet Work\u003c\/span\u003e\u003cspan class=\"tag\"\u003eTrim Sanding\u003c\/span\u003e\u003cspan class=\"tag\"\u003eFurniture Sanding\u003c\/span\u003e\u003cspan class=\"tag\"\u003eShop Sanding Tasks\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"tip-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e\u003cp class=\"tip-text\"\u003eOn wood, use this P80 sheet to flatten and prep first, then step to a finer grit instead of trying to force one sheet to do the whole job. You will get a cleaner surface and spend less time chasing deep scratch patterns later.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n\u003ch3\u003eSimple Abrasive, Useful Size, No Drama\u003c\/h3\u003e\n\u003cp\u003eThe Mirka 23-364-080 PSA File Sheets are the kind of sanding consumable that makes sense when you need a dependable medium-grit sheet in a long file format for wood work.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Woodworkers, finish carpenters, and shop users running file-style sanding setups on wood surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e You get aluminum oxide abrasive, film backing, PSA attachment, and a long 2-3\/4 inch x 16-1\/2 inch format that is not a generic small sheet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a purpose-specific sanding sheet, so the size and PSA backing matter. Make sure your holder or sanding setup is built for this file sheet format.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat grit is this sanding sheet?\u003c\/strong\u003e It is P80 grit, which is a medium grit commonly used for material removal and surface prep.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat material is the abrasive made from?\u003c\/strong\u003e The abrasive material is aluminum oxide.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat material is it intended to sand?\u003c\/strong\u003e The available product data lists wood as the compatible material.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat size are the sheets?\u003c\/strong\u003e Each sheet measures 2-3\/4 inches wide by 16-1\/2 inches long.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"Mirka","offers":[{"title":"Default Title","offer_id":53385927262502,"sku":"23-364-080-MIRKA","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623657_1.jpg?v=1782171925","url":"https:\/\/www.toolnut.com\/products\/mirka-2-3-4-in-x-16-1-2-in-p80-psa-sanding-sheets-50-pack-for-wood-sanding-23-364-080","provider":"Tool Nut","version":"1.0","type":"link"}