{"product_id":"mirka-deros-ii-550x-5-in-5-0-mm-corded-random-orbital-sander-for-dust-free-sanding-mid5504044us","title":"Mirka DEROS II 550X 5-in. 5.0 mm Corded Random Orbital Sander for Dust-Free Sanding (MID5504044US)","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\/motor-type.svg\" alt=\"motor-type\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eBrushless Power\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe high-efficiency brushless motor keeps the Mirka random orbital sander pulling steadily under load, so you get consistent sanding speed without the extra maintenance that comes with brushed motors.\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\/anti-vibration.svg\" alt=\"anti-vibration\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eLow-Fatigue Control\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eIts low-profile, ergonomic body is built for long sanding sessions. Lower noise, lower vibration, and balanced handling help reduce operator fatigue when the work drags on.\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\/vacuum-compatibility.svg\" alt=\"vacuum-compatibility\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eDust-Free Workflow\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThis 5 inch random orbital sander is designed for efficient dust-free sanding. That means cleaner surfaces, better visibility, and less cleanup between passes.\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 DEROS II 550X Electric Powered 5 Inch 5mm Orbital Sander\u003c\/strong\u003e, Model \u003cstrong\u003eMID5504044US\u003c\/strong\u003e, is a corded 5 inch direct electric random orbital sander built for efficient, dust-free surface prep and finish sanding. This is a \u003cstrong\u003erandom orbital sander designed for general purpose sanding\u003c\/strong\u003e across wood, drywall, automotive surfaces, and other common work materials. With a 5 inch pad and a 5.0 mm orbit, it is set up for the kind of everyday sanding that needs a practical balance between stock removal and surface finish.\u003c\/p\u003e\n    \u003cp\u003eThat 5.0 mm orbit matters because it sits in the sweet spot for a lot of real shop and jobsite work. It gives you enough cut to move material without turning the tool into a rough, finish-killing beast. For woodworkers, remodelers, body shop techs, and painters doing prep work, that makes this Mirka sander a strong all-around choice when you need one machine that can handle both leveling and finishing duties.\u003c\/p\u003e\n    \u003cp\u003eMirka built the DEROS II platform around comfort and control, and that is the main reason people step up to this tool. The low-profile body keeps your hand closer to the work, which helps the tool feel more planted and easier to steer. The lightweight, balanced design also helps during long sanding sessions where a bulky top-heavy sander starts wearing you out. If you sand for hours instead of minutes, that difference is not small.\u003c\/p\u003e\n    \u003cp\u003eThe speed control layout is job-friendly too. Instead of digging around for a dial you cannot read, the DEROS II 550X uses an easy-to-operate speed control lever, clearly visible LED indicators for RPM selection, and a separate on and off switch. That makes adjustments simpler when you are moving between softer fillers, primers, hardwood, and more demanding surfaces that respond better to a different sanding speed.\u003c\/p\u003e\n    \u003cp\u003ePower comes from a long-life brushless motor, which is a big part of why this sander holds speed consistently. On a finish sander, steady speed is not just a nice feature. It helps produce a more even scratch pattern and keeps the tool predictable under pressure. Mirka also states that the DEROS II is built to handle demanding jobs and heavier applications, so this is not a light-duty hobby-only machine dressed up to look professional.\u003c\/p\u003e\n    \u003cp\u003eDust collection is another major selling point. The Mirka DEROS II 550X is part of Mirka's dust-free sanding system, and that is exactly where tools like this earn their keep. Better dust extraction means cleaner air around the operator, less debris loading up the abrasive, and less cleanup on the bench, panel, or floor. For finish work especially, keeping dust under control helps protect the surface you just spent time getting right.\u003c\/p\u003e\n    \u003cp\u003eThere is also built-in Bluetooth connectivity, which lets the tool integrate with the myMirka app for vibration monitoring. That is useful for shops and pros who take operator comfort seriously and want better visibility into how the tool is being used over time. It is not a gimmick feature if you run the sander day in and day out and want to keep fatigue in check.\u003c\/p\u003e\n    \u003cp\u003eWho should buy it? This sander makes the most sense for professionals and serious DIY users who want a premium corded random orbit sander for repeat use, not a cheap disposable tool for one project. If your work includes woodworking, drywall sanding prep, automotive refinishing, paint prep, or general finish sanding and you care about comfort, clean extraction, and consistent performance, this is the kind of tool that justifies its spot on the bench.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eComfort You Notice on Long Sanding Days\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\/20260623101_1.jpg\" alt=\"Mirka DEROS II 550X Electric Powered 5 Inch 5mm Orbital Sander ready for finish sanding on wood and automotive prep work in a professional shop\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eThe low-profile body and balanced grip are what separate this sander from bulkier options. When your hand sits closer to the surface, the tool feels easier to guide and easier to keep flat, which helps both comfort and finish quality.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eCompact ergonomic design for longer use with less fatigue\u003c\/li\u003e\n          \u003cli\u003eLow noise and low vibration characteristics support extended sanding sessions\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\u003eDial In Speed for the Surface\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\/20260623101_2.jpg\" alt=\"Mirka DEROS II 550X Electric Powered 5 Inch 5mm Orbital Sander top controls for speed adjustment during sanding and surface prep work\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eDifferent materials want different sanding speeds. The DEROS II 550X makes that adjustment straightforward with a control lever, clear LED RPM indicators, and a separate power switch, so you can make changes fast without breaking your rhythm.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eMaximum rotational speed up to 10,000 RPM\u003c\/li\u003e\n          \u003cli\u003eLED speed indicators make settings easier to read while working\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-3\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eBuilt for Clean, Efficient Sanding\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\/20260623101_3.jpg\" alt=\"Mirka DEROS II 550X Electric Powered 5 Inch 5mm Orbital Sander backing pad and dust extraction hole pattern for dust-free sanding on wood filler and painted panels\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eThis tool is built as part of Mirka's dust-free sanding approach, and the pad design supports efficient extraction. Cleaner sanding helps protect the surface, keeps abrasives working longer, and cuts down on the mess that slows down the rest of the job.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003e5 inch sanding pad for common random orbital sanding applications\u003c\/li\u003e\n          \u003cli\u003eDesigned to support efficient dust-free sanding workflows\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\/diameter.svg\" alt=\"diameter\" class=\"aplusicon\"\u003e Pad Size\u003c\/th\u003e\n        \u003ctd\u003e5 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\/orbit.svg\" alt=\"specs\" class=\"aplusicon\"\u003e Orbit\u003c\/th\u003e\n        \u003ctd\u003e5.0 mm\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\/voltage.svg\" alt=\"voltage\" class=\"aplusicon\"\u003e Voltage\u003c\/th\u003e\n        \u003ctd\u003e110 V\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\/amps.svg\" alt=\"amps\" class=\"aplusicon\"\u003e Amperage\u003c\/th\u003e\n        \u003ctd\u003e2.5 A\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\/speed.svg\" alt=\"speed\" class=\"aplusicon\"\u003e Maximum Speed\u003c\/th\u003e\n        \u003ctd\u003e10,000 RPM\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\/power-source.svg\" alt=\"power-source\" class=\"aplusicon\"\u003e Power Source\u003c\/th\u003e\n        \u003ctd\u003eCorded Electric\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\/connectivity.svg\" alt=\"connectivity\" class=\"aplusicon\"\u003e Connectivity\u003c\/th\u003e\n        \u003ctd\u003eBluetooth\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-compatibility\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \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\/connectivity.svg\" alt=\"connectivity\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eApp Integration\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eBluetooth connectivity allows the Mirka DEROS II 550X to integrate with the myMirka app for vibration monitoring.\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\/vacuum-compatibility.svg\" alt=\"vacuum-compatibility\" class=\"icon-sm\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eDust-Free Sanding System\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eBuilt as part of Mirka's dust-free sanding solution for users who prioritize extraction and cleaner surface prep.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\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\"\u003eDrywall\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eAutomotive\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003ePainting Prep\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eSurface Preparation\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eFinish Sanding\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eGeneral Contracting\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eSerious DIY \/ Hobbyist\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n  \u003cdiv class=\"acc-body\"\u003e\n    \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\n      \u003cp class=\"tip-text\"\u003eIf you are doing mixed prep and finish work, the 5.0 mm orbit is a smart one-tool setup. Run a more aggressive abrasive for leveling, then step through finer grits for finish passes instead of switching to a second sander right away.\u003c\/p\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        2-year warranty.\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\u003eWhy the Mirka DEROS II 550X Electric Powered 5 Inch 5mm Orbital Sander earns its keep\u003c\/h3\u003e\n    \u003cp\u003eThis is the kind of premium random orbit sander you buy when comfort, clean sanding, and control matter every single day.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros and serious DIY users doing woodworking, automotive prep, drywall prep, and general finish sanding who want a corded sander they can run for long stretches.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The low-profile body, brushless motor, dust-free sanding focus, and clear speed controls all work together to make the tool easier to use and easier to trust on finish-sensitive work.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is not a bargain-bin sander, and that is the point. You are paying for reduced fatigue, cleaner workflow, and a better all-around sanding experience, not just for a spinning pad.\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 kind of sander is this?\u003c\/strong\u003e It is a corded direct electric random orbital sander with a 5 inch pad and 5.0 mm orbit.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat is this model best used for?\u003c\/strong\u003e It is designed for general purpose sanding and is suitable for wood, drywall, automotive surfaces, and other common prep and finish sanding work.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDoes it support dust-free sanding?\u003c\/strong\u003e Yes. Mirka positions the DEROS II 550X as part of its dust-free sanding solution.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDoes it have connected features?\u003c\/strong\u003e Yes. It includes Bluetooth connectivity for vibration monitoring through the myMirka app.\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":53385917595942,"sku":"MID5504044US","price":596.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623101_1.jpg?v=1782171892","url":"https:\/\/www.toolnut.com\/products\/mirka-deros-ii-550x-5-in-5-0-mm-corded-random-orbital-sander-for-dust-free-sanding-mid5504044us","provider":"Tool Nut","version":"1.0","type":"link"}