{"product_id":"mirka-mr-5-5-in-pneumatic-random-orbital-finishing-sander-non-vacuum-5mm-orbit-mr-5","title":"Mirka MR-5 5-in. Pneumatic Random Orbital Finishing Sander, Non-Vacuum 5mm Orbit (MR-5)","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\/speed.svg\" alt=\"speed\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003e12,000 RPM Output\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eHigh speed matters on finish work. The true 12,000 RPM performance helps this sander cut consistently so you can move through surface prep faster without babying the tool.\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\/weight.svg\" alt=\"weight\" class=\"aplusicon\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv\u003e\u003cstrong\u003eLightweight Palm Control\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eAt 1.78 lbs net tool weight, the compact palm-style body is easier to run through long sanding sessions. Less weight and composite construction help cut down on operator fatigue.\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\u003eMirka Finishing Sander\u003c\/strong\u003e\u003c\/div\u003e\n        \u003cdiv class=\"feature-card\"\u003eThe Mirka MR-5 is built as a 5 inch non-vacuum finishing sander with a 5 mm orbit. That combination makes sense when you want fast material removal with a surface finish that is still easy to control.\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\u003eThe Mirka MR-5 5 in. Non-Vacuum Finishing Sander, Model MR-5, is a pneumatic random orbit finishing sander built for professional surface prep and finish sanding. This is a random orbit finishing sander designed for sanding, refining surfaces, and getting a more consistent finish with less operator fatigue. If you want a compact air-powered sander for body work, woodworking, or general finishing work, this is the kind of tool that earns its keep by staying light, running fast, and holding up over time.\u003c\/p\u003e\n    \u003cp\u003eThe big performance number here is the true 12,000 RPM top speed paired with a 5 mm, or 3\/16 inch, orbit. In practical terms, that gives the Mirka MR-5 enough cut to move material efficiently while still being manageable for finish work. It uses a 5 inch pad size, which is the standard sweet spot for a lot of sanding tasks because discs are easy to find, the tool stays maneuverable, and you can work broad panels without stepping up to a bulkier machine.\u003c\/p\u003e\n    \u003cp\u003eMirka built this sander with precision molded composite construction instead of making it heavier than it needs to be. That matters on real jobs because the lighter body helps reduce arm and wrist fatigue during long sanding sessions. The composite housing also helps reduce sound for a more comfortable working environment. Add in the palm-style design and specific counter-balancing for the backup pad, and you get a sander that feels more controlled instead of chattery and tiring.\u003c\/p\u003e\n    \u003cp\u003eDurability is another strong point. The MR-5 uses moisture-resistant composite rotors, machined and balanced counterweights, and premium counterweight bearings. Those are the kinds of parts that matter on air tools because they directly affect reliability, smoothness, and service life. If your shop runs pneumatic tools hard, those details are not fluff. They are what keep the tool working consistently instead of developing vibration, noise, or premature wear.\u003c\/p\u003e\n    \u003cp\u003eFor shop setup, this is a non-vacuum model out of the box, which makes it straightforward for users who already have a preferred dust strategy or just need a simple air sander for targeted finishing work. It runs at 90 PSI and has an average air consumption of 17 CFM, so you will want to pair it with an air system that can keep up. Mirka also notes that MR-Series sanders can be converted to vacuum operation with a model-specific adapter or conversion kit, which gives the tool more flexibility if your workflow changes later.\u003c\/p\u003e\n    \u003cp\u003eThe included package contents are practical: a backup pad, pad wrench, and a bottle of air-tool oil. That means you are not starting from zero when the box shows up. For users already set up with compressed air, the MR-5 makes the most sense in collision repair, woodworking shops, refinish work, and general surface prep where a compact 5 inch random orbit sander gets used all day. If you want cordless convenience, this is not that tool. If you want a proven air-powered finisher that stays light, fast, and dependable, it absolutely is.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails id=\"product-benefits-1\" class=\"acc\"\u003e\n  \u003csummary\u003e\u003ch2\u003eFast Finish Sanding Without the Bulk\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\/20260623120_1.jpg\" alt=\"Mirka MR-5 5 in. Non-Vacuum Finishing Sander with 5 inch pad for shop sanding and finish surface prep\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eThe Mirka MR-5 keeps things simple: compact size, strong speed, and a pad size that works for a huge range of finishing jobs. It is easy to control on flat panels, edges, and repair areas where a larger sander starts to feel clumsy.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003e5 inch sanding size for common finishing and prep work\u003c\/li\u003e\n          \u003cli\u003e5 mm orbit balances stock removal and finish control\u003c\/li\u003e\n          \u003cli\u003ePalm-style body helps keep the tool steady in one-handed use\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\u003eBuilt for Long Shop 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\/20260623120_2.jpg\" alt=\"Mirka MR-5 5 in. Non-Vacuum Finishing Sander packaged for shop use and professional finishing applications\" class=\"tnblock-img\"\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cp\u003eWhat separates a decent air sander from one you actually like using is how it feels after an hour, not five minutes. The composite build, reduced sound, and balanced internals are the details that make this one easier to live with in a production setting.\u003c\/p\u003e\n        \u003cul\u003e\n          \u003cli\u003eNet tool weight is 1.78 lbs\u003c\/li\u003e\n          \u003cli\u003ePrecision molded composite housing helps reduce fatigue\u003c\/li\u003e\n          \u003cli\u003eMoisture-resistant composite rotors and premium bearings support long-term reliability\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(1) Mirka MR-5 5 in. Non-Vacuum Finishing Sander\u003c\/li\u003e\n        \u003cli\u003e(1) Backup pad\u003c\/li\u003e\n        \u003cli\u003e(1) Pad wrench\u003c\/li\u003e\n        \u003cli\u003e(1) Bottle of air-tool oil\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\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" 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\/pendulum-orbital-action.svg\" alt=\"pendulum-orbital-action\" class=\"aplusicon\"\u003e Orbit Size\u003c\/th\u003e\n        \u003ctd\u003e5 mm (3\/16 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\/speed.svg\" alt=\"speed\" class=\"aplusicon\"\u003e No-Load Speed (RPM)\u003c\/th\u003e\n        \u003ctd\u003e12,000 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\u003ePneumatic\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\/pressure.svg\" alt=\"pressure\" class=\"aplusicon\"\u003e Pressure Rating (PSI)\u003c\/th\u003e\n        \u003ctd\u003e90 PSI\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\/airflow.svg\" alt=\"airflow\" class=\"aplusicon\"\u003e Average Air Consumption\u003c\/th\u003e\n        \u003ctd\u003e17 CFM\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 Net Tool Weight (lbs)\u003c\/th\u003e\n        \u003ctd\u003e1.78 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\/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\/power-source.svg\" alt=\"power-source\" class=\"aplusicon\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eAir System\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eDesigned for compressed air operation at 90 PSI. Best matched with an air system that can maintain the tool's 17 CFM average air demand.\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=\"aplusicon\"\u003e\n        \u003cdiv\u003e\n          \u003cstrong\u003eVacuum Conversion\u003c\/strong\u003e\n          \u003cdiv class=\"compat-detail\"\u003eMR-Series sanders can be converted to vacuum operation with a model-specific vacuum adapter or conversion kit.\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\"\u003eAutomotive Refinishing\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eSurface Prep\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\"\u003eDIY \/ 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 using the Mirka MR-5 for long finish passes, make sure your air supply can actually hold 90 PSI at the tool under load. A lot of sanding problems that feel like weak cut or inconsistent finish are really air delivery issues, not sander issues.\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        1 year limited 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\u003eMirka MR-5 5 in. Non-Vacuum Finishing Sander Gets the Basics Right\u003c\/h3\u003e\n    \u003cp\u003eThis is a smart buy for anyone who wants a light, fast, air-powered finishing sander without paying for features they do not need on day one.\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros and serious DIY users doing finish sanding, panel prep, and general surface refinement in a shop with solid compressed air.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The low weight, 12,000 RPM speed, 5 mm orbit, and balanced composite build make it easy to run for long stretches without feeling beat up.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e It is a non-vacuum model out of the box, so plan around your dust setup. The good news is it can be converted later if your workflow calls for vacuum sanding.\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\u003eIs this a corded or cordless sander?\u003c\/strong\u003e Neither. The Mirka MR-5 is a pneumatic sander that runs on compressed air.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCan this sander be used with vacuum extraction?\u003c\/strong\u003e Yes. MR-Series sanders can be converted to vacuum operation with a model-specific adapter or conversion kit.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWhat size sanding disc does it use?\u003c\/strong\u003e It is built around a 5 inch pad size.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHow fast does it run?\u003c\/strong\u003e The rated top speed is 12,000 RPM.\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":53385915466022,"sku":"MR-5","price":237.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623120_1.jpg?v=1782171891","url":"https:\/\/www.toolnut.com\/products\/mirka-mr-5-5-in-pneumatic-random-orbital-finishing-sander-non-vacuum-5mm-orbit-mr-5","provider":"Tool Nut","version":"1.0","type":"link"}