{"product_id":"mirka-iridium-6-in-80-grit-psa-sanding-disc-pack-of-100-24-342-080","title":"Mirka Iridium 6-in. 80 Grit PSA Sanding Disc Pack of 100 (24-342-080)","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\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e6 Inch Sanding Disc\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe Mirka 24-342-080 Iridium 6 Inch PSA sanding disc gives you a full-size abrasive for broad sanding passes on flat panels, fillers, and prep work.\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\/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\"\u003eThis grit is built for material removal and early-stage surface prep, making it a practical choice when you need to level, strip, or shape before moving to finer 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\/accessories-included.svg\" alt=\"accessories-included\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003ePack of 100\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eA 100-count pack makes sense for shop use and repeat jobs, so you can keep the same abrasive on hand instead of burning time chasing single discs.\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 24-342-080 Iridium 6 Inch PSA sanding disc is a 6 inch pressure sensitive adhesive abrasive disc sold in a 100-pack for surface preparation and sanding work. This is a sanding disc designed for stock removal, shaping, and prep sanding on a compatible 6 inch PSA backing pad. Model Number: 24-342-080.\u003c\/p\u003e\n\u003cp\u003eWhat matters here is the format. A 6 inch disc gives you good coverage on larger surfaces, while the 80 grit rating puts this disc in the part of the sanding process where speed and cut matter more than final finish. If you are knocking down filler, leveling rough surfaces, or getting a workpiece ready for the next grit, this is the kind of abrasive you reach for first.\u003c\/p\u003e\n\u003cp\u003eMirka's Iridium line is aimed at users who go through abrasives regularly and need consistent performance from disc to disc. On the job or in the shop, that means less messing around with random cut quality and more predictable sanding from the first disc in the box to the last one.\u003c\/p\u003e\n\u003cp\u003eThe PSA attachment style is the other big point. If your setup uses pressure sensitive adhesive discs, this format gives you a direct stick-on mounting method for a secure hold during sanding. That matters when you want a clean, flat interface between the abrasive and the pad, especially on broad surfaces where uneven contact shows up fast.\u003c\/p\u003e\n\u003cp\u003eThis Mirka sanding abrasive makes the most sense for body shops, woodworkers, finish prep crews, and general shop users who already run 6 inch PSA sanders or backing pads. It is also a solid fit for serious DIY users doing filler work, paint prep, or aggressive sanding steps before moving into finer grits.\u003c\/p\u003e\n\u003cp\u003eIf you need a Mirka abrasive that covers a lot of surface area, uses a PSA mounting style, and comes in a shop-friendly quantity, the Mirka 24-342-080 Iridium 6 Inch PSA sanding disc is a straightforward buy. It is not a finish-sanding disc. It is the disc for the earlier part of the process where you need the abrasive to get to work.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt for Fast Surface Prep\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\/20260623993_1.jpg\" alt=\"Mirka 24-342-080 Iridium 6 inch PSA sanding disc roll and loose discs for shop sanding and surface preparation work\" class=\"tnblock-img\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eWhen you are in the rough sanding stage, disc size, grit, and attachment style do the heavy lifting. This Mirka abrasive is set up for users who want broad coverage from a 6 inch disc and the convenience of PSA mounting on a matching pad.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6 inch disc format for larger sanding coverage\u003c\/li\u003e\n\u003cli\u003e80 grit for aggressive prep, shaping, and stock removal\u003c\/li\u003e\n\u003cli\u003ePressure sensitive adhesive backing for PSA-compatible setups\u003c\/li\u003e\n\u003cli\u003e100 discs per pack for shop stock or production use\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\u003e(100) Mirka Iridium 6 Inch PSA 80 Grit Sanding Discs\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\u003eDisc Diameter\u003c\/th\u003e\n\u003ctd\u003e6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAttachment Type\u003c\/th\u003e\n\u003ctd\u003ePSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Line\u003c\/th\u003e\n\u003ctd\u003eIridium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMade In\u003c\/th\u003e\n\u003ctd\u003eFinland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e\u003cdiv class=\"compat-list\"\u003e\n\u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eDisc Size\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eFits 6 inch sanding setups that use the same disc diameter.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eAttachment Style\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eDesigned for PSA, also known as pressure sensitive adhesive, mounting systems.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\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\"\u003eAutomotive\u003c\/span\u003e\u003cspan class=\"tag\"\u003ePaint Prep\u003c\/span\u003e\u003cspan class=\"tag\"\u003eBody Filler Sanding\u003c\/span\u003e\u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\u003cspan class=\"tag\"\u003eGeneral Shop Use\u003c\/span\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\u003eA smart bulk buy for rough sanding stages\u003c\/h3\u003e\n\u003cp\u003eThe Mirka 24-342-080 Iridium 6 Inch PSA sanding disc is the kind of shop consumable that makes sense when you need a steady supply of real working grit, not a couple discs hanging on a peg.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Shops and users running 6 inch PSA sanders for prep work, filler shaping, paint removal, or early sanding steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e You get a practical 6 inch format, an aggressive 80 grit cut, and a 100-pack that is better suited to actual work than one-off sanding jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a PSA disc, so make sure your pad matches. It is also a coarse grit, which is where you start the process, not where you finish it.\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 type of sanding disc is this?\u003c\/strong\u003e This is a 6 inch PSA sanding disc from Mirka's Iridium line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat grit is it?\u003c\/strong\u003e Source data lists this product as 80 grit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many discs come in the pack?\u003c\/strong\u003e The package quantity is 100 discs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhere is it made?\u003c\/strong\u003e Source data lists Finland as the country of origin.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"Mirka","offers":[{"title":"Default Title","offer_id":53385933685030,"sku":"24-342-080-MIRKA","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623993_1.jpg?v=1782171953","url":"https:\/\/www.toolnut.com\/products\/mirka-iridium-6-in-80-grit-psa-sanding-disc-pack-of-100-24-342-080","provider":"Tool Nut","version":"1.0","type":"link"}