{"product_id":"mirka-bulldog-gold-6-in-80-grit-sanding-disc-50-pack-solid-non-vacuum-abrasive-for-wood-and-metal-finishing-23-622-080","title":"Mirka Bulldog Gold 6-in. 80 Grit Sanding Disc 50-Pack, Solid Non-Vacuum Abrasive for Wood and Metal Finishing (23-622-080)","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\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eFast Aluminum Oxide Cut\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eHeat-treated aluminum oxide is built to remove material quickly without burning through discs too fast. That matters when you're moving from heavy stock removal into finish sanding on the same job.\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\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003e6-Inch Sanding Disc Control\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe 6-inch Mirka sanding disc format gives you a practical size for broad surface work while still staying manageable on a finishing sander. It is a good fit for shops that need steady, repeatable surface prep.\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\/overload-protection.svg\" alt=\"overload-protection\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eResists Clogging\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe special stearate coating and semi-open coat help keep dust and residue from loading up the abrasive too quickly. That means a more consistent scratch pattern and less wasted time swapping discs.\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\" open\u003e\n    \u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\" data-product-summary\u003e\n      \u003cp\u003eMirka Bulldog Gold 6in 80 Grit Solid Sanding Disc 50pk is a 6-inch abrasive disc built for fast surface prep and general sanding across multiple materials. This is a sanding disc designed for high-speed sanding, stock removal, and finish prep on metal, wood, gelcoat, and painted surfaces. Model Number: 23-622-080. If you need a dependable 80 grit disc that cuts cleanly and holds up under steady use, this one is aimed right at that kind of work.\u003c\/p\u003e\n      \u003cp\u003eThe big story here is the abrasive itself. Mirka uses heat-treated aluminum oxide, which is a proven choice when you want a disc that cuts quickly but still lasts long enough to make sense in real shop use. On an 80 grit disc, that means it can handle heavier sanding and prep work without feeling overly aggressive for general-purpose use. It is the kind of grit that works well when you need to strip, level, or prep a surface before moving to finer steps.\u003c\/p\u003e\n      \u003cp\u003eMirka also built this Bulldog Gold disc with a special stearate coating and a semi-open coat. In plain terms, that setup helps the abrasive resist clogging and loading, especially when you're sanding finishes, paint, gelcoat, or other materials that can gum up a disc fast. Less loading means the disc stays useful longer, keeps cutting more evenly, and leaves a more consistent scratch pattern instead of random deep marks from a clogged face.\u003c\/p\u003e\n      \u003cp\u003eThe high-strength resin bonding matters too. It gives the abrasive grain better support so the disc stays stable under pressure rather than breaking down too early. For anyone doing regular bodywork prep, woodworking surface work, or metal cleanup, that translates to more predictable sanding and fewer mid-job disc changes. It is a simple spec, but it directly affects how well the disc holds up when you're leaning on it.\u003c\/p\u003e\n      \u003cp\u003eThis Mirka sanding disc is a solid, non-vacuum disc in a 6-inch format, so it is best suited for users already set up for that style of sanding system. The paper backing and coated abrasive construction keep it in the lane of general finishing and prep work rather than specialty grinding. That makes it a practical choice for shops and contractors who want a straightforward abrasive for routine sanding on varied materials instead of a niche disc for one narrow task.\u003c\/p\u003e\n      \u003cp\u003eUse-wise, this disc makes sense for wood sanding, metal sanding, gelcoat work, and paint removal or surface prep. That gives it a pretty broad range, from refinishing and fabrication to marine repair and general shop use. If your work jumps between substrates and you need one medium-grit sanding disc that can keep up, this is exactly the kind of consumable that earns its place on the shelf.\u003c\/p\u003e\n      \u003cp\u003eWho should buy it? Pros and serious DIY users who already know the value of a good abrasive. If you are burning through bargain discs that load up too fast or leave an uneven finish, the Mirka Bulldog Gold 6in 80 Grit Solid Sanding Disc 50pk is the upgrade that makes sense. It is not flashy, but good abrasives save time, and that is usually the difference between a smooth day and a frustrating one.\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 Fast 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\/20260624050_1.jpg\" alt=\"Mirka Bulldog Gold 6in 80 Grit Solid Sanding Disc 50pk packaging and 6-inch abrasive disc for sanding wood, metal, gelcoat, and painted surfaces in shop use\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThis 80 grit disc is set up for the kind of work that comes before finish sanding is even an option. It removes material fast enough for prep and cleanup, while the coating package helps the cut stay more consistent as the job goes on.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e6-inch solid sanding disc for broad surface coverage\u003c\/li\u003e\n            \u003cli\u003eHeat-treated aluminum oxide abrasive for fast, durable cutting\u003c\/li\u003e\n            \u003cli\u003eSemi-open coat and stearate treatment help reduce clogging and loading\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-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\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/grit-range.svg\" alt=\"grit-range\" class=\"aplusicon\"\u003e Grit\u003c\/th\u003e\n          \u003ctd\u003e80\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/diameter.svg\" alt=\"diameter\" class=\"aplusicon\"\u003e Disc Diameter\u003c\/th\u003e\n          \u003ctd\u003e6 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e Abrasive Material\u003c\/th\u003e\n          \u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e Backing Material\u003c\/th\u003e\n          \u003ctd\u003ePaper\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"aplusicon\"\u003e Disc Type\u003c\/th\u003e\n          \u003ctd\u003eSolid, Non-Vacuum\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/weight.svg\" alt=\"weight\" class=\"aplusicon\"\u003e Weight\u003c\/th\u003e\n          \u003ctd\u003e2.45 lbs\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e Package Quantity\u003c\/th\u003e\n          \u003ctd\u003e50 discs\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/made-in.svg\" alt=\"made-in\" class=\"aplusicon\"\u003e Made In\u003c\/th\u003e\n          \u003ctd\u003eFinland\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\"\u003eMarine Repair\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003ePaint Removal\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eFinish Sanding Prep\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-warranty\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\n    \u003cdiv class=\"acc-body\"\u003e\n      \u003cdiv class=\"warranty-row\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/warranty.svg\" alt=\"warranty\" class=\"icon-sm\"\u003e\n        \u003cdiv class=\"warranty-text\"\u003e\n          No manufacturer's warranty is listed for this product.\n        \u003c\/div\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 Bulldog Gold 6in 80 Grit Solid Sanding Disc 50pk Gets the Basics Right\u003c\/h3\u003e\n      \u003cp\u003eThis is the kind of sanding disc you buy when you care more about cut quality, disc life, and consistency than chasing the cheapest box on the shelf.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Woodworkers, body and paint prep users, marine repair crews, and anyone doing regular surface prep on wood, metal, gelcoat, or painted material.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The heat-treated aluminum oxide cuts fast, and the stearate plus semi-open coat setup helps keep the disc from loading up too early.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a non-vacuum solid disc, so make sure that matches your setup before you load up on a full 50-pack.\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 sanding disc?\u003c\/strong\u003e This disc is 80 grit, which makes it a solid choice for general surface prep, material removal, and sanding before moving to finer grits.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat materials can it be used on?\u003c\/strong\u003e Source data lists metal, wood, gelcoat, and painted surfaces as recommended applications.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat size sander does it fit?\u003c\/strong\u003e It is a 6-inch sanding disc, so it is intended for tools that use 6-inch disc abrasives.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIs this a vacuum disc?\u003c\/strong\u003e No. Source data identifies it as a solid, non-vacuum disc.\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":53385934766374,"sku":"23-622-080-MIRKA","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260624050_1.jpg?v=1782171958","url":"https:\/\/www.toolnut.com\/products\/mirka-bulldog-gold-6-in-80-grit-sanding-disc-50-pack-solid-non-vacuum-abrasive-for-wood-and-metal-finishing-23-622-080","provider":"Tool Nut","version":"1.0","type":"link"}