{"product_id":"3m-7100178266-quick-change-fibre-disc-36-grit-4-5-in","title":"3M 7100178266 Quick Change Fibre Disc 36 Grit 4.5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7100178266 is a coated quick-change fibre disc designed for aggressive material removal on carbon steel. Built on a stiff fibre backing with a strong resin bond, it uses 3M Precision Shaped Grain technology to deliver higher cut rates and longer service life compared to conventional abrasive discs. At 4.5 inches in diameter and 36 grit, it is sized for angle grinders and suitable for heavy-duty tasks such as weld removal, beveling, edge chamfering, and surface blending. Licensed HVAC and fabrication tradespeople working in metal prep and weld-finishing operations will find this disc a reliable production-grade consumable.\u003c\/p\u003e\u003cp\u003eThis disc is well suited for industrial and trade environments where rapid stock removal on carbon steel is required. Typical applications include weld grinding, bevel preparation, and finish blending on structural steel, pipe, and plate. The quick-change mounting system is compatible with 3M disc pad face plates and hubs sold separately, making swap-outs fast during continuous production work. It is sold in individual units and is appropriate for both shop and field use by metalworkers, pipefitters, and fabricators.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e3M Precision Shaped Grain delivers higher cut rates and more parts per disc than conventional fibre discs\u003c\/li\u003e\n\u003cli\u003e36 grit coated abrasive optimized for aggressive stock removal and weld grinding\u003c\/li\u003e\n\u003cli\u003eStiff fibre backing and strong resin bond resist tearing under heavy load\u003c\/li\u003e\n\u003cli\u003eQuick-change design reduces disc swap time during production work\u003c\/li\u003e\n\u003cli\u003eLong-lasting abrasive mineral helps lower cost per part on heavyweight applications\u003c\/li\u003e\n\u003cli\u003eCompatible with 3M disc pad face plates and hubs (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with 3M disc pad face plates and hubs sold separately. Designed for use on carbon steel in weld removal, blending, and finish refinement applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis disc should be mounted and operated by personnel familiar with angle grinder safety practices. Always power down and disconnect the grinder before changing discs. Verify that the grinder RPM rating meets or exceeds the disc RPM rating before operation. Inspect the disc for damage before each use and follow applicable ANSI and OSHA abrasive wheel safety standards.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 36\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Type\u003c\/strong\u003e: Precision Shaped Grain, Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBacking\u003c\/strong\u003e: Stiff Fibre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBond\u003c\/strong\u003e: Resin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Quick Change\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 7.162 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 638060297907\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100178266\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346603671858,"sku":"7100178266","price":643.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310519545.jpg?v=1782085096","url":"https:\/\/voomisupply.com\/products\/3m-7100178266-quick-change-fibre-disc-36-grit-4-5-in","provider":"Voomi Supply","version":"1.0","type":"link"}