{"product_id":"milwaukee-tool-2438-20-cordless-disc-sander-3-in-12v","title":"Milwaukee Tool 2438-20 Cordless Disc Sander 3 in 12V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MILWAUKEE TOOL 2438-20 is a cordless handheld disc sander designed for grinding, sanding, and polishing tasks on the job site or in the shop. Running on a 12-volt platform, it accepts disc sizes from 2 inches up to 3 inches in diameter, giving technicians and tradespeople a compact, battery-powered abrasive tool that fits in tight spaces where larger angle grinders cannot. Its handheld form factor makes it practical for surface prep, deburring, and finishing work on metal, wood, and composite materials. Licensed electricians, HVAC techs, plumbers, and general tradespeople keep this class of tool on hand for field metalwork and surface finishing without needing a corded power source.\u003c\/p\u003e\n\u003cp\u003eThe 2438-20 is suited for residential and light commercial trade applications where portability and access to confined work areas matter. Typical use cases include deburring cut conduit, smoothing weld seams, prepping metal pipe ends, and light surface finishing on sheet metal or structural components. Because this unit ships as a tool-only package, it pairs with compatible MILWAUKEE TOOL M12 series batteries and chargers sold separately. It is appropriate for any trade professional already working within the M12 cordless ecosystem.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e12-volt cordless operation for portable, cord-free use on the job site\u003c\/li\u003e\n  \u003cli\u003eAccepts disc sizes from 2 inches minimum to 3 inches maximum diameter\u003c\/li\u003e\n  \u003cli\u003eCompact handheld form factor for access to tight or confined work areas\u003c\/li\u003e\n  \u003cli\u003eFunctions as both a sander and polisher for versatile surface prep tasks\u003c\/li\u003e\n  \u003cli\u003eTool-only package integrates with existing M12 battery and charger inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with MILWAUKEE TOOL M12 series 12-volt batteries and chargers. Accepts standard 2-inch to 3-inch abrasive and polishing discs. Specific battery and charger compatibility should be confirmed against current MILWAUKEE TOOL M12 platform documentation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eRemove or disconnect the battery pack before changing discs or performing any maintenance on the tool. Inspect the disc backing pad and abrasive disc for damage before each use and replace any worn or cracked components. Follow all applicable OSHA and manufacturer safety guidelines for abrasive tool operation, including appropriate PPE such as eye protection and gloves. Only qualified personnel familiar with cordless abrasive tools should operate this unit in trade applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 12 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Disc Size\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Disc Size\u003c\/strong\u003e: 3 inches (76.20 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 7.08 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 2.45 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MILWAUKEE TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2438-20\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51690565304626,"sku":"2438-20","price":271.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ebc8a7a82f6506c04e362b378c955bce.jpg?v=1788271783","url":"https:\/\/voomisupply.com\/products\/milwaukee-tool-2438-20-cordless-disc-sander-3-in-12v","provider":"Voomi Supply","version":"1.0","type":"link"}