{"product_id":"3m-7000118721-internal-muffler-orbital-sander","title":"3M 7000118721 Internal Muffler Orbital Sander","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000118721 is an internal muffler designed to filter exhaust air and regulate exhaust airflow in pneumatic random orbital sanders. The component features a brass insert that handles both filtration and flow control in a single unit. At 0.1 pounds, it is a lightweight, direct-fit service part intended to restore proper exhaust function during tool maintenance. Installation is straightforward and is typically performed by tool repair technicians or trade professionals servicing pneumatic abrasive tools on the job or in a shop setting.\u003c\/p\u003e\n\u003cp\u003eThis muffler is a standard internal component found on 3M random orbital sanders. It is used in applications where controlled exhaust airflow and noise reduction are required during sanding operations. Typical service scenarios include routine preventive maintenance or replacement after wear-related performance decline in pneumatic sanding tools used in automotive, woodworking, metal fabrication, and general construction environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBrass insert construction for durable exhaust air filtration\u003c\/li\u003e\n  \u003cli\u003eControls exhaust airflow to maintain consistent tool performance\u003c\/li\u003e\n  \u003cli\u003eStandard OEM-style replacement component for random orbital sanders\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.1 pounds for easy handling during service\u003c\/li\u003e\n  \u003cli\u003eSold individually as a single service part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement internal muffler for 3M random orbital sanders. Refer to the tool service manual or 3M parts documentation to confirm fitment for a specific sander model before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified tool technician familiar with pneumatic tool service procedures. Disconnect the air supply and depressurize the tool completely before disassembly. Follow the tool manufacturer's service manual for proper muffler removal and installation sequence to avoid damaging internal components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass insert\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 50051115281216\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000118721\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345495556402,"sku":"7000118721","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310528333.jpg?v=1782059924","url":"https:\/\/voomisupply.com\/products\/3m-7000118721-internal-muffler-orbital-sander","provider":"Voomi Supply","version":"1.0","type":"link"}