{"product_id":"mirka-gold-5-in-p120-psa-sanding-disc-100-pack-for-finishing-and-material-removal-23-332-120","title":"Mirka Gold 5-in. P120 PSA Sanding Disc 100-Pack for Finishing and Material Removal (23-332-120)","description":"\u003csection data-aplus\u003e\n  \u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"features\"\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eP120 Working Grit\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe P120 grit hits a useful middle ground for sanding. It removes material fast enough for prep work but still leaves a controlled scratch pattern for follow-up finishing steps.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eAluminum Oxide Cut\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe abrasive uses aluminum oxide grain for durable cutting on wood, metal, and composite materials. That gives you a disc that keeps working instead of dulling out too quickly.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"card\"\u003e\n          \u003cdiv class=\"card-inside\"\u003e\n            \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/accessories-included.svg\" alt=\"accessories-included\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003e100-Disc Box\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eA full box of 100 Mirka 23-332-120 Gold PSA sanding discs makes sense for shop stock and repeat work. You spend less time reordering and more time sanding.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-overview\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\" data-product-summary\u003e\n      \u003cp\u003eThe \u003cstrong\u003eMirka 23-332-120 Gold PSA Sanding Disc\u003c\/strong\u003e is a 5-inch P120 adhesive-backed sanding disc pack built for finish sanding and material removal. This is a PSA sanding disc pack designed for sanding wood, metal, and composite materials. Model Number \u003cstrong\u003e23-332-120\u003c\/strong\u003e. If you need a practical shop-stock abrasive for repeat prep work, this one is aimed at that job.\u003c\/p\u003e\n      \u003cp\u003eWhat matters here is the balance of cut, life, and consistency. The P120 grit is fine enough for controlled surface prep but still aggressive enough to move material at a good pace. That makes it a solid choice when you are refining a surface after rougher sanding or getting parts ready for the next finishing step.\u003c\/p\u003e\n      \u003cp\u003eMirka uses durable aluminum oxide grain in this disc, and that matters because abrasive quality shows up fast in the real world. Better grain keeps cutting longer, stays more uniform across the disc, and helps avoid the uneven results you get from bargain abrasives that fall off early or load up too fast.\u003c\/p\u003e\n      \u003cp\u003eThe Gold series is also built with a special stearate coating to help resist clogging and loading. On the job, that means better disc life and less wasted time swapping discs just because dust and residue have packed the surface. The semi-open coating is there for the same reason: more consistent sanding and a more even scratch pattern.\u003c\/p\u003e\n      \u003cp\u003eMirka also calls out a stronger patented backing and a heavy-duty resin bond. That combination is important on sanding discs because the backing has to stay intact under pressure, heat, and repeated use. A stronger backing helps the disc hold together and stay usable when you are working through larger batches of panels, trim, metal parts, or composite surfaces.\u003c\/p\u003e\n      \u003cp\u003eThis Mirka sanding disc pack is a good fit for body shop prep, woodworking, fabrication, refinishing, and general shop sanding where 5-inch PSA discs are already part of the workflow. If you run adhesive-backed disc sanders and want a dependable 120-grit disc in bulk, this is the kind of consumable that earns its shelf space.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eBuilt for Consistent Surface Prep\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"row\"\u003e\n        \u003cdiv class=\"img\"\u003e\n          \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260624344_1.jpg\" alt=\"Mirka 23-332-120 Gold PSA Sanding Disc box with 5 inch P120 sanding disc for shop sanding on wood metal and composite surfaces\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThe Mirka 23-332-120 Gold PSA Sanding Disc is made for repeatable sanding results, not one-off use. It is the kind of 5-inch abrasive you keep on hand when prep work has to stay moving.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e5-inch disc size for common sanding setups\u003c\/li\u003e\n            \u003cli\u003eP120 grit for balanced material removal and surface refinement\u003c\/li\u003e\n            \u003cli\u003eDesigned for wood, metal, and composite materials\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\n    \u003csummary\u003e\u003ch2\u003eLonger Disc Life, Less Loading\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"row\"\u003e\n        \u003cdiv class=\"img\"\u003e\n          \u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/20260624344_2.jpg\" alt=\"Mirka 23-332-120 Gold PSA Sanding Disc 5 inch P120 disc and box for finish sanding and material removal in workshop use\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eGood abrasive discs save money when they stay sharp and resist clogging. The Gold line uses aluminum oxide grain, a resin bond, and an anti-loading stearate treatment to keep the disc cutting instead of glazing over early.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eDurable aluminum oxide abrasive grain\u003c\/li\u003e\n            \u003cli\u003eSpecial stearate coating helps reduce clogging and loading\u003c\/li\u003e\n            \u003cli\u003eSemi-open coating supports a more even scratch pattern\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tnincluded-wrapper\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e(100) Mirka Gold PSA Sanding Discs, 5 in, P120\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003ctable class=\"aplusspecs\"\u003e\n        \u003ctr\u003e\n          \u003cth\u003eDisc Diameter\u003c\/th\u003e\n          \u003ctd\u003e5 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eGrit\u003c\/th\u003e\n          \u003ctd\u003eP120\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003ePiece Count\u003c\/th\u003e\n          \u003ctd\u003e100 discs\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\u003ePSA adhesive-backed\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCompatible Materials\u003c\/th\u003e\n          \u003ctd\u003eWood, metal, composites\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCoating\u003c\/th\u003e\n          \u003ctd\u003eStearate, semi-open coat\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eModel Number\u003c\/th\u003e\n          \u003ctd\u003eExcluded from specs by section rule\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"tags\"\u003e\n        \u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eMetalworking\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eComposite Sanding\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eSurface Prep\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eRefinishing\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eBody Shop Work\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n      \u003ch3\u003eMirka 23-332-120 Gold PSA Sanding Disc Is a Smart Stock-Up Abrasive\u003c\/h3\u003e\n      \u003cp\u003eIf you burn through 5-inch discs regularly, this is the kind of dependable 120-grit abrasive that makes your sanding setup work better without drama.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Woodworkers, refinishers, fabricators, and shop users who need a 5-inch PSA sanding disc for steady prep work on wood, metal, or composites.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The stronger backing, aluminum oxide grain, and anti-loading stearate treatment are the details that usually separate a decent sanding disc from one that actually lasts.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a 100-pack of P120 PSA discs, so it makes the most sense if your sander uses adhesive-backed 5-inch discs and you already know 120 grit fits your sanding sequence.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat grit is this Mirka disc?\u003c\/strong\u003e It is P120 grit, which is commonly used for general surface prep and intermediate sanding.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat materials can it be used on?\u003c\/strong\u003e Source data lists wood, metal, and composites as compatible materials.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow many discs come in the box?\u003c\/strong\u003e This pack includes 100 sanding discs.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat size are the discs?\u003c\/strong\u003e Each disc is 5 inches in diameter.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e","brand":"Mirka","offers":[{"title":"Default Title","offer_id":53385942237478,"sku":"23-332-120-MIRKA","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260624344_1.jpg?v=1782171973","url":"https:\/\/www.toolnut.com\/products\/mirka-gold-5-in-p120-psa-sanding-disc-100-pack-for-finishing-and-material-removal-23-332-120","provider":"Tool Nut","version":"1.0","type":"link"}