{"product_id":"3m-7100138285-bristle-disc-2in-x-5-8-tapered-coarse-abrasive","title":"3M 7100138285 Bristle Disc 2in X 5\/8 Tapered Coarse Abrasive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7100138285 is a Roloc-style abrasive bristle disc designed for surface preparation and finishing on aluminum, steel, and other metals. Unlike traditional wire brushes, this disc uses molded, abrasive-filled bristle construction that conforms to irregular surfaces and contours without gouging the base material. The 2-inch diameter and 5\/8 tapered arbor hole allow quick attachment to standard Roloc-compatible angle grinders and die grinders. Coarse-grit fill makes it suited for aggressive material removal while still leaving a workable surface condition. Licensed trades and shop technicians use this disc when speed and surface integrity both matter.\u003c\/p\u003e\n\u003cp\u003eThis bristle disc is used across automotive, fabrication, and general metalworking applications. Common tasks include deburring machined or cut edges, blending weld beads, removing rust and scale, stripping coatings and paint, and cleaning surface defects and scratches before refinishing or inspection. The molded bristle design reduces loading on softer metals like aluminum, making it a practical choice when wire brushes risk contamination or damage to the substrate. Sold in a minimum quantity of 4 per box.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded abrasive-filled bristle construction conforms to contoured and irregular surfaces\u003c\/li\u003e\n  \u003cli\u003eCoarse grit for aggressive deburring, rust removal, and coating strip\u003c\/li\u003e\n  \u003cli\u003e2-inch diameter with 5\/8 tapered arbor for Roloc-compatible tool attachment\u003c\/li\u003e\n  \u003cli\u003eSafe on aluminum — no wire bristle contamination risk\u003c\/li\u003e\n  \u003cli\u003eMulti-task capability: deburring, blending, finishing, polishing, and cleaning in one disc\u003c\/li\u003e\n  \u003cli\u003eMinimum order quantity of 4 discs per box for job-site stocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Roloc-compatible angle grinders and die grinders accepting a 5\/8 tapered arbor attachment. Suitable for use on aluminum, steel, and general metal substrates.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis disc is installed and operated by automotive technicians, metal fabricators, and general tradespeople using Roloc-compatible pneumatic or electric grinders. Ensure the tool is powered off and fully stopped before attaching or removing the disc. Always wear appropriate eye protection and gloves when operating abrasive discs. Follow tool manufacturer guidelines for maximum RPM ratings to confirm compatibility with this disc size.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Size\u003c\/strong\u003e: 5\/8 tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit Type\u003c\/strong\u003e: Coarse\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction\u003c\/strong\u003e: Molded abrasive-filled bristle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.56 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Quantity\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 30051131075246\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7100138285\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51347336954162,"sku":"7100138285","price":521.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310531365.jpg?v=1782101976","url":"https:\/\/voomisupply.com\/products\/3m-7100138285-bristle-disc-2in-x-5-8-tapered-coarse-abrasive","provider":"Voomi Supply","version":"1.0","type":"link"}