{"product_id":"mirka-aros150-b-12v-1-25-in-angled-cordless-random-orbit-sander-tool-only-aros150-b","title":"Mirka AROS150-B 12V 1.25-in. Angled Cordless Random Orbit Sander, Tool Only (AROS150-B)","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 Efficiency\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThe brushless motor keeps maintenance down and runtime up. That matters on repetitive spot repair work where a small sander gets used all day.\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\/power-source.svg\" alt=\"power-source\" class=\"aplusicon\"\u003e\n          \u003c\/div\u003e\n          \u003cdiv\u003e\u003cstrong\u003eCordless Freedom\u003c\/strong\u003e\u003c\/div\u003e\n          \u003cdiv class=\"feature-card\"\u003eThis Mirka random orbit sander cuts the cord so you can move around panels, edges, and tight repair areas without hose drag or tangled leads slowing you down.\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\/size.svg\" alt=\"size\" 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\"\u003eThe 1.25 inch pad and angled body are made for small-area sanding where a full-size orbital is just too bulky. You get better control on localized refinishing and detail work.\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 AROS150-B 1.25\" Angled ROS Battery Sander\u003c\/strong\u003e is a cordless spot repair sander built for fine sanding in tight, localized areas. This is a \u003cstrong\u003erandom orbit sander designed for spot repair and detail surface preparation\u003c\/strong\u003e. Model Number: \u003cstrong\u003eAROS150-B\u003c\/strong\u003e. If you do paint correction, refinishing, or small-area prep and do not want a cord or air line fighting you the whole time, this is the kind of tool that makes the job easier.\u003c\/p\u003e\n      \u003cp\u003eWhat makes this sander different is how focused it is. The 1.25 inch disc diameter and 5 mm orbit are set up for controlled material removal on small sections instead of broad-panel sanding. That gives you better access around edges, body lines, and repair spots where a larger random orbit sander would be awkward or overly aggressive. The angled layout also helps keep your hand out of the way while you work close to the surface.\u003c\/p\u003e\n      \u003cp\u003eMirka built the AROS150-B around a brushless motor, which is a big deal on a compact cordless tool like this. Brushless design means less maintenance, no need for oiling, and more efficient power use. The Mirka product data also calls out low maintenance and energy efficiency, which is exactly what you want in a tool used for repeated sanding cycles through the day.\u003c\/p\u003e\n      \u003cp\u003eFor jobsite and shop practicality, the cordless format is the real advantage. There is no cord to drag across fresh work and no air supply to manage. On spot repair work, that cleaner setup gives you more freedom of movement and makes it easier to stay precise when you are working on a small target area. Maximum speed is listed at up to 8,000 RPM, so it has the speed needed for fine sanding tasks without turning into an oversized general-purpose orbital.\u003c\/p\u003e\n      \u003cp\u003eBattery performance is another strong point in the available product data. Mirka states that the 12V 2.5Ah lithium-ion battery can last up to 16 hours in industrial use and charge in about 45 minutes. This specific SKU is the bare tool version, so the battery and charger are not included here. If you already run the Mirka setup or want the flexibility of a cordless detail sander without paying for duplicate batteries, that matters.\u003c\/p\u003e\n      \u003cp\u003eWho is it for? This is aimed squarely at professionals and serious users doing spot repair, automotive refinishing, detail sanding, and small-area surface prep. It is not trying to replace your larger orbital for full panels or broad stock removal. It is the specialty tool you reach for when control, access, and a clean cordless setup matter more than brute coverage.\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\u003eControl Small Repairs Without a Full-Size Sander\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\/20260623099_1.jpg\" alt=\"Mirka AROS150-B 1.25 inch angled random orbit sander positioned for detail sanding and spot repair work on small surface areas in a professional finishing environment\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eThis sander is built for the jobs where a standard orbital feels oversized. The compact head and angled body give you better control when you are blending, feathering, or refining a small repair area.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003e1.25 inch disc size keeps the sanding area focused\u003c\/li\u003e\n            \u003cli\u003e5 mm random orbit supports controlled fine sanding for spot work\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\u003eWork Cord-Free in Tight Spaces\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\/20260623099_2.jpg\" alt=\"Mirka AROS150-B 1.25 inch angled ROS battery sander top view showing compact cordless body for maneuvering around trim, edges, and repair zones\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eOn detail sanding, cords and air hoses are more than annoying. They change how the tool tracks across the work. The cordless design gives you cleaner movement and fewer interruptions.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eBattery-powered design eliminates cord drag and air-line management\u003c\/li\u003e\n            \u003cli\u003eMirka lists up to 16 hours of industrial-use runtime with the optional 12V 2.5Ah battery\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 for Repetitive Shop Use\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\/20260623099_5.jpg\" alt=\"Mirka AROS150-B angled battery sander close view of sanding head and grip area for precision spot refinishing and controlled access on detailed surfaces\" class=\"tnblock-img\"\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"copy\"\u003e\n          \u003cp\u003eA compact specialty sander only earns its keep if it is ready when you need it. The brushless platform is a practical choice for users who want less maintenance and dependable day-to-day operation.\u003c\/p\u003e\n          \u003cul\u003e\n            \u003cli\u003eBrushless motor helps reduce upkeep compared with brushed designs\u003c\/li\u003e\n            \u003cli\u003eNo oiling required according to the available product data\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(1) Owner's Manual\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"included-note\"\u003e\n        \u003cp\u003eBatteries and charger are sold separately. Mirka identifies AROS150-B-NV as the tool-only version.\u003c\/p\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\u003e1.25 in\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eOrbit Size\u003c\/th\u003e\n          \u003ctd\u003e5 mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eNo-Load Speed\u003c\/th\u003e\n          \u003ctd\u003e8,000 RPM\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003ePower Source\u003c\/th\u003e\n          \u003ctd\u003eBattery Powered\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eBattery Type\u003c\/th\u003e\n          \u003ctd\u003eLithium-Ion\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eCharge Time\u003c\/th\u003e\n          \u003ctd\u003e45 minutes\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eRuntime\u003c\/th\u003e\n          \u003ctd\u003eUp to 16 hours in industrial use\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003cth\u003eMotor Type\u003c\/th\u003e\n          \u003ctd\u003eBrushless\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=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eBattery and Charger\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eThis is the bare tool version. Mirka notes that the charger and batteries are included in kit \u003cstrong\u003eMUS-AROS150\u003c\/strong\u003e, not with this SKU.\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\/diameter.svg\" alt=\"diameter\" class=\"icon-sm\"\u003e\n          \u003cdiv\u003e\n            \u003cstrong\u003eSanding Disc Size\u003c\/strong\u003e\n            \u003cdiv class=\"compat-detail\"\u003eDesigned around a \u003cstrong\u003e1.25 inch\u003c\/strong\u003e sanding disc diameter for spot repair and detail sanding applications.\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\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\"\u003eSurface Preparation\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eRefinishing\u003c\/span\u003e\n        \u003cspan class=\"tag\"\u003eProfessional Finishing\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          2 Year Limited Manufacturer Warranty. See owner's manual for details.\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 AROS150-B 1.25\" Angled ROS Battery Sander for tight, picky work\u003c\/h3\u003e\n      \u003cp\u003eThis is the kind of specialty sander that earns its spot fast if you do frequent spot repair and want cordless control instead of wrestling with hoses and cords.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Pros and serious users doing automotive refinishing, localized surface prep, and detail sanding where a full-size random orbit sander is too much tool.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The small 1.25 inch pad, angled body, brushless motor, and cordless setup all point to one thing: better control on small repair zones.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a bare tool. If you need batteries and charger, step up to the kit version instead of getting surprised at checkout.\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 full-size random orbit sander?\u003c\/strong\u003e No. This is a compact angled random orbit sander made for spot repair and detail sanding, with a 1.25 inch disc diameter.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eDoes this version include batteries and a charger?\u003c\/strong\u003e No. Mirka identifies this version as the tool-only model, and the charger and batteries are sold separately.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eWhat is the orbit size?\u003c\/strong\u003e The AROS150-B uses a 5 mm orbit.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cstrong\u003eHow fast does it run?\u003c\/strong\u003e The listed maximum rotational speed is 8,000 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":53385914319142,"sku":"AROS150-B-MIRKA","price":652.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/20260623099_1.jpg?v=1782171894","url":"https:\/\/www.toolnut.com\/products\/mirka-aros150-b-12v-1-25-in-angled-cordless-random-orbit-sander-tool-only-aros150-b","provider":"Tool Nut","version":"1.0","type":"link"}