{"product_id":"dynabrade-x51-random-orbital-air-sander-5-inch-12000-opm","title":"Dynabrade X51 Random Orbital Air Sander 5 Inch 12000 Opm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DYNABRADE X51 is a pneumatic random orbital sander built for surface preparation, finishing, and material removal in professional trade and industrial environments. Powered by compressed air at 90 psi and consuming 19 CFM, it spins a 5-inch adhesive PSA backing pad at up to 12,000 OPM with a 3\/16-inch orbit diameter. At 0.3 HP and 1.78 pounds, the tool is compact enough for extended overhead or detail work without operator fatigue. A 1\/4 NPT inlet connects to standard shop air lines, and the minimum hose size requirement is 0.25 inches. It is installed and serviced by millwrights, auto body technicians, maintenance professionals, and finishing tradespeople.\u003c\/p\u003e\n\u003cp\u003eThe X51 is suited for both shop and field applications where a consistent random orbital scratch pattern is required. The 5-inch round PSA pad accepts standard adhesive-backed abrasive discs widely available from major abrasive suppliers. Typical use cases include metal prep before coating, composite finishing, wood sanding, and surface blending. The tool operates without an integrated vacuum port, so dust collection must be managed externally using a shroud or ambient extraction. It is appropriate for light to medium material removal and fine finishing passes in residential, commercial, and industrial settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5-inch round PSA adhesive backing pad for broad abrasive disc compatibility\u003c\/li\u003e\n  \u003cli\u003e12,000 OPM operating speed for efficient surface finishing\u003c\/li\u003e\n  \u003cli\u003e3\/16-inch orbit diameter delivers consistent random scratch pattern\u003c\/li\u003e\n  \u003cli\u003eRequires 90 psi and 19 CFM from a standard compressed air supply\u003c\/li\u003e\n  \u003cli\u003e1\/4 NPT air inlet fits common shop air fittings\u003c\/li\u003e\n  \u003cli\u003eLightweight at 1.78 pounds for reduced operator fatigue during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 5-inch round PSA adhesive-backed abrasive discs. Requires a compressed air supply capable of delivering 90 psi and a minimum 19 CFM with a minimum hose size of 0.25 inches. No specific model or system compatibility data was provided in the product record.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and maintenance should be performed by qualified pneumatic tool technicians or experienced tradespeople familiar with compressed air systems. Before connecting or disconnecting the tool, depressurize the air line and verify the supply is shut off at the source. Ensure the air supply meets the minimum 90 psi and 19 CFM requirements and that fittings are correctly rated for the line pressure. Do not exceed the rated operating pressure, and inspect the PSA pad and abrasive disc for damage before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePad Size\u003c\/strong\u003e: 5 inches (round)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Speed\u003c\/strong\u003e: 12,000 OPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrbit Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 0.3 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Pressure Required\u003c\/strong\u003e: 90 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Consumption\u003c\/strong\u003e: 19 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Inlet\u003c\/strong\u003e: 1\/4 NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Hose Size\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBacking Pad Type\u003c\/strong\u003e: Adhesive\/PSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVacuum\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.78 pounds\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: DYNABRADE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: X51\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DYNABRADE","offers":[{"title":"Default Title","offer_id":51539113935154,"sku":"X51","price":372.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/314fad3fa6c6eb2339bbebd06d5aaa32.jpg?v=1785834853","url":"https:\/\/voomisupply.com\/products\/dynabrade-x51-random-orbital-air-sander-5-inch-12000-opm","provider":"Voomi Supply","version":"1.0","type":"link"}