{"product_id":"pro-source-5520004598pro-angle-grinder-repair-kit","title":"Pro-source 5520004598PRO Angle Grinder Repair Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRO-SOURCE 5520004598PRO is an angle disc grinder repair kit designed to restore a 4.5-inch HD angle grinder to proper working condition. The kit consolidates the most commonly replaced internal components into a single package, reducing downtime on the job. It includes rotor blades, a bushing, gasket, multiple O-rings, a retaining ring, spindle stop button, and a spring  -  covering the wear items most frequently addressed during a grinder rebuild. Technicians working in metalworking, fabrication, or maintenance shops will find this kit a practical solution for restoring tool performance without sourcing individual components separately.\u003c\/p\u003e\n\u003cp\u003eThis repair kit is intended for use with the 4.5-inch HD angle grinder model 5520004531JP. It is suited for shop maintenance technicians and tool repair professionals who service pneumatic and electric angle grinders in industrial or commercial settings. The included components address internal wear points including sealing surfaces, rotational assemblies, and mechanical stops, making it appropriate for a full service interval rebuild or targeted component replacement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete repair kit consolidates multiple replacement components in one package\u003c\/li\u003e\n  \u003cli\u003eIncludes four rotor blades (part 61916) for restoring rotational performance\u003c\/li\u003e\n  \u003cli\u003eBushing 5D-619227 and gasket 5D-619008 address sealing and fit at internal interfaces\u003c\/li\u003e\n  \u003cli\u003eThree O-rings (206011, 52236, 61907) provide sealing coverage across multiple service points\u003c\/li\u003e\n  \u003cli\u003eRetaining ring ISTW-7, spindle stop button 5D-619229, and spring 5D-619208 complete the mechanical rebuild components\u003c\/li\u003e\n  \u003cli\u003ePackaged as a single unit quantity for individual tool service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the 4.5-inch HD angle grinder model 5520004531JP.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified tool repair technician familiar with angle grinder disassembly procedures. Disconnect the tool from its power or air supply completely before beginning any service work. Follow the grinder manufacturer's service documentation for component sequencing and torque guidance. Ensure all O-rings and sealing surfaces are clean and properly seated before reassembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Grinder Size\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: 4 Rotor Blades 61916, Bushing 5D-619227, Gasket 5D-619008, O-Ring 206011, O-Ring 52236, O-Ring 61907, Retaining Ring ISTW-7, Spindle Stop Button 5D-619229, Spring 5D-619208\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\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: PRO-SOURCE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5520004598PRO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRO-SOURCE","offers":[{"title":"Default Title","offer_id":67917765116210,"sku":"5520004598PRO","price":31.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e72f1dce514dced5d31d89c5a04cfd26.jpg?v=1791265170","url":"https:\/\/voomisupply.com\/products\/pro-source-5520004598pro-angle-grinder-repair-kit","provider":"Voomi Supply","version":"1.0","type":"link"}