{"product_id":"dynabrade-51450-pneumatic-buffer-0-7-hp-3400-rpm","title":"Dynabrade 51450 Pneumatic Buffer 0.7 Hp 3400 Rpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DYNABRADE 51450 is a handheld pneumatic buffer designed for surface finishing, polishing, and compounding work in professional trade and industrial environments. Powered by compressed air, it delivers 0.7 horsepower at 3,400 RPM and accepts polishing pads ranging from 4 to 5 inches in diameter. Air consumption is rated at 46 SCFM, making it suited for use with an adequately sized shop compressor. The tool weighs 4.1 pounds, keeping operator fatigue manageable during extended use. The 5\/8-11 inch spindle thread is the standard interface for backing plates and pads in this class of buffer. The 1\/4 NPT inlet allows for direct connection to standard pneumatic fittings and whip lines.\u003c\/p\u003e\u003cp\u003eThis buffer is used in automotive body shops, fleet maintenance, marine finishing, and industrial surface preparation settings. It is appropriate for technicians performing paint correction, wax application, sealant buffing, or surface conditioning on metal, fiberglass, and painted panels. The variable pad diameter range of 4 to 5 inches allows flexibility in backing plate selection depending on the work surface and finish requirement. Installation and operation are handled by automotive refinish technicians, body shop professionals, and industrial finishing specialists.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3,400 RPM free speed for controlled polishing and compounding applications\u003c\/li\u003e\n\u003cli\u003eAccepts 4 to 5 inch diameter polishing pads via 5\/8-11 inch spindle thread\u003c\/li\u003e\n\u003cli\u003e0.7 hp pneumatic motor with 46 SCFM air consumption rating\u003c\/li\u003e\n\u003cli\u003e1\/4 NPT inlet for connection to standard shop air supply lines\u003c\/li\u003e\n\u003cli\u003e4.1 pound tool weight reduces operator fatigue during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 4 to 5 inch diameter backing plates featuring a 5\/8-11 inch thread, compatible with standard pneumatic whip lines using a 1\/4 NPT fitting. No specific model or system compatibility data was provided in the product input.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eConnection and setup are performed by the equipment operator or a shop technician familiar with pneumatic tool systems. Before connecting, ensure the shop air supply is regulated to the tool manufacturer's recommended inlet pressure and that an inline lubricator or air preparation unit is in the line to protect internal components. Use only the correct 5\/8-11 thread backing plates and pads rated for rotary buffer use. Disconnect from the air supply before changing pads or accessories.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 0.7 hp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Speed\u003c\/strong\u003e: 3,400 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad Diameter\u003c\/strong\u003e: 4 to 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Consumption\u003c\/strong\u003e: 46 SCFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Thread\u003c\/strong\u003e: 5\/8-11 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 1\/4 NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 51450\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DYNABRADE","offers":[{"title":"Default Title","offer_id":51538882003250,"sku":"51450","price":1218.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1a3989f3e52bd7affce826d54b0611a7.jpg?v=1785828797","url":"https:\/\/voomisupply.com\/products\/dynabrade-51450-pneumatic-buffer-0-7-hp-3400-rpm","provider":"Voomi Supply","version":"1.0","type":"link"}