{"product_id":"schaefer-brush-08746-12-power-fitting-cleaning-brush","title":"Schaefer Brush 08746-12 Power Fitting Cleaning Brush","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SCHAEFER BRUSH 08746-12 is a stainless steel power fitting and cleaning brush designed for use with rotary tools and drill-powered cleaning applications in HVAC and refrigeration service work. The brush features a 0.5 inch inside diameter and an 11\/16 inch actual brush diameter, making it well suited for cleaning fittings, tube ends, and small-bore passages. A twisted wire stem construction provides durability and flexibility under power. The 3\/16 inch shank diameter is compatible with standard chuck sizes used in portable drills and rotary tools commonly found in HVAC and refrigeration service kits.\u003c\/p\u003e\n\u003cp\u003eThis brush is used in residential and light commercial HVAC and refrigeration service applications where fitting surfaces and tube interiors need to be cleaned prior to brazing, flaring, or connection. The 3-5\/8 inch overall length provides enough reach for most service scenarios without excessive flex. With a 5\/8 inch refrigeration outside diameter rating, it is appropriate for cleaning standard 5\/8 inch OD refrigeration tubing and fittings. HVAC technicians, refrigeration mechanics, and plumbers performing brazing prep work are the typical end users.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel bristles resist corrosion and hold up under repeated use\u003c\/li\u003e\n  \u003cli\u003eTwisted wire stem construction maintains shape and rigidity during power operation\u003c\/li\u003e\n  \u003cli\u003e0.5 inch inside diameter for cleaning standard half-inch fittings and tube bores\u003c\/li\u003e\n  \u003cli\u003e3\/16 inch shank fits standard drill and rotary tool chucks\u003c\/li\u003e\n  \u003cli\u003e3-5\/8 inch overall length provides reach into recessed fittings\u003c\/li\u003e\n  \u003cli\u003eRated for 5\/8 inch refrigeration outside diameter applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and service brush for use with standard 0.5 inch inside diameter fittings and 5\/8 inch OD refrigeration tubing in HVAC and refrigeration applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert the 3\/16 inch shank into a portable drill or rotary tool chuck and tighten securely before operation. Ensure the system or component being cleaned is depressurized and, where applicable, de-energized before brushing fittings or tube ends. Use appropriate eye protection when operating any power brush. Follow applicable industry safety practices for brazing preparation per ASSE or mechanical code requirements in your jurisdiction.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActual Brush Diameter\u003c\/strong\u003e: 11\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigeration Outside Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrush Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStem Type\u003c\/strong\u003e: Twisted Wire\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SCHAEFER BRUSH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 08746-12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SCHAEFER BRUSH","offers":[{"title":"Default Title","offer_id":51542665986354,"sku":"08746-12","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8812030526e7a63235efead0074e379f.jpg?v=1785904248","url":"https:\/\/voomisupply.com\/products\/schaefer-brush-08746-12-power-fitting-cleaning-brush","provider":"Voomi Supply","version":"1.0","type":"link"}