{"product_id":"dynabrade-54400-air-handheld-disc-sander-18000-rpm","title":"Dynabrade 54400 Air Handheld Disc Sander 18000 Rpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DYNABRADE 54400 is a pneumatic handheld disc sander built for high-speed material removal, surface preparation, and finishing work. Running at 18,000 RPM and powered by a 90 psi compressed air supply, it delivers 0.70 horsepower through a 3\/8-24 spindle to a 3 inch diameter backup pad. The rear exhaust design routes spent air away from the work surface and the operator. This tool is intended for use by trade professionals, fabricators, and finishing technicians who require consistent, repeatable sanding performance in production or field environments.\u003c\/p\u003e\n\u003cp\u003eThe 54400 is suited for metalworking, bodywork, composite finishing, and surface prep applications where a compact 3 inch disc format is appropriate. The 1\/4 inch air inlet is compatible with standard shop air lines and quick-connect fittings. At 41 CFM air consumption under load, it is well within the output range of most portable and stationary compressors used in trade and light industrial settings. The tool ships with the 51347 Medium Density Locking-Type Backup Pad, 3 inches in diameter, included in the package.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e18,000 RPM no-load speed for fast material removal and surface blending\u003c\/li\u003e\n  \u003cli\u003e0.70 HP pneumatic motor operates at 90 psi supply pressure\u003c\/li\u003e\n  \u003cli\u003eRear exhaust directs airflow away from the work surface\u003c\/li\u003e\n  \u003cli\u003e1\/4 inch air inlet fits standard shop air fittings and hose connections\u003c\/li\u003e\n  \u003cli\u003e3\/8-24 spindle accepts 3 inch locking-type backup pads\u003c\/li\u003e\n  \u003cli\u003eIncludes 51347 Medium Density Locking-Type Backup Pad, 3 inches in diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with 3 inch diameter pads. Ships with the DYNABRADE 51347 Medium Density Locking-Type Backup Pad included. Compatible with other 3 inch locking-type disc accessories designed for a 3\/8-24 spindle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and operation should be performed by qualified personnel familiar with pneumatic tooling and applicable workplace safety requirements. Before connecting to an air supply, verify the line pressure is regulated to 90 psi and that the air supply is dry and filtered to prevent internal tool damage. Do not exceed the rated operating pressure. Ensure the backup pad and disc are fully seated and secured on the spindle before applying the tool to a work surface.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed\u003c\/strong\u003e: 18,000 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 0.70 HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Pressure\u003c\/strong\u003e: 90 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Consumption at Full Load\u003c\/strong\u003e: 83 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Consumption (Free Speed)\u003c\/strong\u003e: 41 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAir Inlet Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePad Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpindle Size\u003c\/strong\u003e: 3\/8-24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust Location\u003c\/strong\u003e: Rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: 51347 Medium Density Locking-Type Backup Pad, 3 inches in diameter\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: 54400\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DYNABRADE","offers":[{"title":"Default Title","offer_id":51540312097074,"sku":"54400","price":1166.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1fd5f2a80217d89df50e01aa18854914.jpg?v=1785851883","url":"https:\/\/voomisupply.com\/products\/dynabrade-54400-air-handheld-disc-sander-18000-rpm","provider":"Voomi Supply","version":"1.0","type":"link"}