{"product_id":"3m-21713-abrasive-disc","title":"3M 21713 Scotch-Brite Roloc Pro Brake Hub Cleaning Disc","description":"\u003cp class=\"h4\"\u003eThe 3M Scotch-Brite™ Roloc™ Pro Brake Hub Cleaning Disc (XO-DR 7546) is a specialized abrasive disc engineered for fast, effective cleaning of brake hubs and related components. Constructed with sharp silicon carbide mineral incorporated into a non-woven nylon web, it quickly removes rust, corrosion, and buildup without excessive material removal or gouging. Its open-web design and high conformability make it ideal for tackling irregular brake hub surfaces with consistent performance. The disc is compatible with the Roloc™ quick-connect attachment system, enabling fast, tool-free disc changes for maximum productivity.\u003c\/p\u003e\n\n\u003cp class=\"h3\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eQuickly removes rust and corrosion without excessive material removal or gouging\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eHollow center allows the disc to slide over and around hub studs without damaging stud threads\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eSharp silicon carbide mineral incorporated in a non-woven nylon web for aggressive cutting action\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eHigh conformability with minimized chunking for consistent surface contact\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eContains no wire filaments, reducing the risk of contamination\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eOpen web resists loading for sustained, consistent cutting performance\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp class=\"h4\"\u003eRoloc™ attachment system enables fast, easy disc changes\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp class=\"h3\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"h4\"\u003e\n  \u003cstrong\u003eBrand:\u003c\/strong\u003e 3M\u003cbr\u003e\n  \u003cstrong\u003eSeries:\u003c\/strong\u003e Scotch-Brite™ Roloc™ Pro\u003cbr\u003e\n  \u003cstrong\u003eModel:\u003c\/strong\u003e XO-DR 7546\u003cbr\u003e\n  \u003cstrong\u003eDiameter:\u003c\/strong\u003e 1-1\/2 in (38.1 mm)\u003cbr\u003e\n  \u003cstrong\u003eArbor Size:\u003c\/strong\u003e 5\/8 in\u003cbr\u003e\n  \u003cstrong\u003eGrade:\u003c\/strong\u003e Extra Coarse\u003cbr\u003e\n  \u003cstrong\u003eMineral Type:\u003c\/strong\u003e Silicon Carbide\u003cbr\u003e\n  \u003cstrong\u003eColor:\u003c\/strong\u003e Purple\u003cbr\u003e\n  \u003cstrong\u003eAttachment Method:\u003c\/strong\u003e Quick-Connect (Roloc™)\u003cbr\u003e\n  \u003cstrong\u003eMaximum Operating Speed:\u003c\/strong\u003e 20,000 RPM\u003cbr\u003e\n  \u003cstrong\u003eQuantity:\u003c\/strong\u003e 10\u003cbr\u003e\n\u003c\/p\u003e\n\n\u003cp class=\"h3\"\u003e\u003cb\u003eIncludes\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"h4\"\u003e\n  10x 3M Scotch-Brite™ Roloc™ Pro Brake Hub Cleaning Disc XO-DR 7546, 1-1\/2 in x 5\/8 in, Extra Coarse (Part No. 21713)\n\u003c\/p\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":53473344684345,"sku":"3MM-21713","price":77.85,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0145\/2333\/4742\/files\/unnamed_dcdad642-4228-410a-b52d-f64d8822feb1.webp?v=1781622640","url":"https:\/\/mprtools.com\/products\/3m-21713-abrasive-disc","provider":"MPR Tools \u0026 Equipment","version":"1.0","type":"link"}