{"product_id":"mirka-aros150-b-12v-1-25-in-angled-random-orbital-sander-2-x-2-5ah-kit-mus-aros150","title":"Mirka AROS150-B 12V 1.25-in. Angled Random Orbital Sander 2 x 2.5Ah Kit (MUS-AROS150)","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\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eBuilt for Spot Repair\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThis Mirka MUS-AROS150 angled random orbital sander is made for small-area sanding where a full-size machine is overkill. The 1.25 inch pad and angled head help you work tight repair zones with better control.\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\/motor-type.svg\" alt=\"motor-type\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eBrushless and Cordless\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe brushless motor keeps maintenance down while the cordless 12V setup gives you full freedom of movement. That matters when you are moving around a panel and do not want a cord dragging across finished surfaces.\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\/runtime.svg\" alt=\"runtime\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eMinimal Downtime\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe 12V 2.5Ah Li-ion battery is rated for up to 16 hours in industrial use, and charge time is 45 minutes. With two batteries in the kit, you can keep one on the charger and stay working.\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 Mirka MUS-AROS150 AROS150-B 1.25 inch Angled ROS Battery Sander, 5mm orbit is a cordless spot repair sander built for professionals who need precise sanding in small, hard-to-reach areas. This is a battery sander designed for spot repair and detail sanding. Model Number: MUS-AROS150. If you do automotive refinishing, collision repair, or any finish work where control matters more than brute size, this tool makes a lot of sense.\u003c\/p\u003e\n      \u003cp\u003eWhat separates this sander from a general-purpose random orbital sander is its size and layout. The 1.25 inch sanding pad is meant for small repair zones, featheredge work, and localized prep instead of broad panel sanding. The 5mm random orbit gives you a practical balance between material removal and finish quality, so you can move through repair steps efficiently without stepping up to a much larger machine.\u003c\/p\u003e\n      \u003cp\u003eThe angled design is not just about looks. It helps put the sanding head where you need it while keeping your hand in a more natural position. On detail work, that matters. Better wrist position usually means better control, less fatigue, and less chance of tipping the tool at the edge of a repair. Mirka also calls out the unit as small and ergonomic, which fits what this tool is clearly built to do: controlled sanding in tight spots, not broad surface production work.\u003c\/p\u003e\n      \u003cp\u003eThe brushless motor is another important part of the package. Brushless tools generally mean less maintenance and more efficient power delivery, which is exactly what you want in a cordless professional sander. Combined with the battery setup, you get the freedom to move around the workpiece without managing an air hose or power cord. That is a real advantage when you are working around finished paint, awkward body lines, or confined repair areas.\u003c\/p\u003e\n      \u003cp\u003eBattery performance is one of the stronger selling points here. The included system uses 12V 2.5Ah Li-ion batteries, with runtime listed at up to 16 hours in industrial use and a 45-minute charge time. Mirka specifically notes that with two batteries, there is no downtime. For a shop that keeps tools in rotation all day, that is the kind of detail that actually matters more than flashy numbers.\u003c\/p\u003e\n      \u003cp\u003eThis Mirka cordless sander is best suited to pros who value mobility, low maintenance, and precise control over small sanding areas. Body shops, paint correction and refinishing specialists, and serious users doing spot blending or localized finish prep are the right fit. If you need a compact random orbital sander for detail sanding and spot repair, this is the kind of specialized tool that earns its place fast.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eCompact Size for Precision Work\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\/20260623193_1.jpg\" alt=\"Mirka MUS-AROS150 angled battery sander positioned for spot repair sanding in tight detail areas on automotive and finish work\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eSmall repair areas need control, not a bulky tool. The compact body and 1.25 inch sanding head make this a better fit for tight access work, edge blending, and localized prep where a larger sander can get in its own way.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e1.25 inch angled random orbital sander format for detail work\u003c\/li\u003e\n            \u003cli\u003eDesigned specifically for spot repair applications\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\u003eCordless Freedom Without Shop Interruptions\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:\/\/img.mirka.com\/medias\/8991150312WB-003.jpg?context=bWFzdGVyfGltYWdlc3w1NDQzNDR8aW1hZ2UvanBlZ3xhR1JtTDJnME9DOHhNamt5T1RRME9ETXhNamcyTWk4NE9Ua3hNVFV3TXpFeVYwSmZNREF6TG1wd1p3fGQxODIyZTA4MjY2YmQxNDc3ZWY5NDQ3NzA4NTJkMTY1NjhlZTlmY2ViODhhODQyOTQxOTAwOGRkYTQ5YjUyODg\" alt=\"Mirka MUS-AROS150 cordless random orbital sander with angled body for unrestricted movement during spot sanding tasks\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eWhen you are working around a finished surface, cords and hoses are a nuisance at best and a liability at worst. This cordless sander keeps the work area cleaner and lets you move around the repair without fighting your setup.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e12V Li-ion battery system for portable sanding\u003c\/li\u003e\n            \u003cli\u003eUp to 16 hours runtime in industrial 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-3\" class=\"acc\"\u003e\n    \u003csummary\u003e\u003ch2\u003eLow Maintenance, Professional Duty\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\/20260623193_2.jpg\" alt=\"Mirka MUS-AROS150 battery sander top controls and compact grip for precise speed adjustment during fine sanding work\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThe brushless motor helps keep upkeep down while still giving you the efficiency expected from a pro-grade cordless detail sander. Fast charging also makes the battery system practical for regular shop use instead of occasional touch-up work.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eBrushless motor for lower maintenance\u003c\/li\u003e\n            \u003cli\u003e45 minute charge time helps keep the tool in rotation\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 AROS150-B 1.25 inch Angled ROS Battery Sander\u003c\/li\u003e\n          \u003cli\u003e(2) 12V 2.5Ah Li-ion Batteries\u003c\/li\u003e\n          \u003cli\u003e(1) Charger\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\/sander.svg\" alt=\"sander\" class=\"aplusicon\"\u003e Tool Type\u003c\/th\u003e\n          \u003ctd\u003eAngled random orbital battery sander\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 Pad Size\u003c\/th\u003e\n          \u003ctd\u003e1.25 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 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\/motor-type.svg\" alt=\"motor-type\" class=\"aplusicon\"\u003e Motor Type\u003c\/th\u003e\n          \u003ctd\u003eBrushless\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\u003e12V\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\/battery-capacity.svg\" alt=\"battery-capacity\" class=\"aplusicon\"\u003e Battery Capacity\u003c\/th\u003e\n          \u003ctd\u003e2.5Ah\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\/runtime.svg\" alt=\"runtime\" class=\"aplusicon\"\u003e Runtime\u003c\/th\u003e\n          \u003ctd\u003eUp to 16 hours in industrial use\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\/charge-time.svg\" alt=\"charge-time\" class=\"aplusicon\"\u003e Charge Time\u003c\/th\u003e\n          \u003ctd\u003e45 min\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\/voltage.svg\" alt=\"voltage\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eBattery System\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eUses a 12V Li-ion battery setup with 2.5Ah batteries.\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\/charger-included.svg\" alt=\"charger-included\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eCharging Setup\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eKit version MUS-AROS150 includes the charger and batteries for ready-to-run cordless use.\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\"\u003eAutomotive Refinishing\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eCollision Repair\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eSpot Repair\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eDetail Sanding\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eFinish Prep\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eProfessional Use\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 this tool through the day, keep the second battery on the charger while you work. With a 45 minute charge time and two batteries in rotation, this setup is built to avoid dead time at the bench.\u003c\/p\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 MUS-AROS150 is a specialist tool that earns its keep fast\u003c\/h3\u003e\n      \u003cp\u003eIf your work lives in small repair zones, the Mirka MUS-AROS150 gives you the kind of control and cordless freedom that makes detail sanding easier and cleaner.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros doing spot repair, automotive refinishing, and detail prep where a full-size sander is too big.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The angled body, 1.25 inch pad, brushless motor, and practical battery runtime make it feel purpose-built instead of compromised.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is not a broad-surface production sander. It is a focused tool for precise work, and that is exactly why it is useful.\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 an angled random orbital battery sander designed for spot repair and detail sanding.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat is the orbit size?\u003c\/strong\u003e This model uses a 5 mm orbit.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eIs the motor brushless?\u003c\/strong\u003e Yes, Mirka specifies a brushless motor for low maintenance and efficient cordless performance.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e Mirka lists runtime at up to 16 hours in industrial use, with a 45 minute charge time.\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":53385915793702,"sku":"MUS-AROS150","price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623193_1.jpg?v=1782171894","url":"https:\/\/www.toolnut.com\/products\/mirka-aros150-b-12v-1-25-in-angled-random-orbital-sander-2-x-2-5ah-kit-mus-aros150","provider":"Tool Nut","version":"1.0","type":"link"}