{"product_id":"3m-7010329878-scotch-brite-645dc-diamond-wheel-6-in","title":"3M 7010329878 Scotch-brite 645DC Diamond Wheel 6 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7010329878 is a unitized surface conditioning wheel from the Scotch-Brite 645DC line, engineered specifically for the removal and pre-polishing of extra-hard materials. Diamond mineral is integrated throughout the wheel construction, making it suited for working carbide thermal spray coatings and ceramics where conventional abrasives fall short. The wheel measures 6 inches in diameter and 1 inch thick and is designed for use on bench grinders, pedestal grinders, or compatible right-angle tools. Licensed trades professionals and precision grinding shops use this wheel when a consistent, controlled surface finish is required on hard-to-machine substrate materials.\u003c\/p\u003e\n\u003cp\u003eThis wheel is used in applications involving carbide thermal spray components and ceramic surfaces that require stock removal combined with a refined surface finish in a single operation. It is particularly common in maintenance, repair, and overhaul environments where finishing tolerance is tight. The 645DC delivers a surface roughness average in the Ra 12-16 range, allowing operators to remove and finish thermal spray parts without switching to a separate polishing step. Both commercial and industrial settings benefit from the consistent, burr-free finish the diamond mineral produces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDiamond mineral construction enables removal and pre-polishing of carbide thermal spray and ceramic surfaces\u003c\/li\u003e\n  \u003cli\u003eRemoves and finishes thermal spray parts in one step with Ra in the 12-16 range\u003c\/li\u003e\n  \u003cli\u003eUnitized wheel design maintains consistent cutting action throughout wheel life\u003c\/li\u003e\n  \u003cli\u003eDelivers a fine, burr-free finish on extra-hard materials\u003c\/li\u003e\n  \u003cli\u003e6 inch diameter and 1 inch thick configuration suits standard bench and pedestal grinder arbors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on compatible bench grinders, pedestal grinders, and right-angle tools accepting a 6 inch diameter unitized conditioning wheel. Suitable for carbide thermal spray and ceramic workpieces requiring combined stock removal and pre-polishing in a single operation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMounting should be performed by a qualified operator following the grinder or tool manufacturer's wheel guard and arbor specifications. Inspect the wheel for damage before mounting and confirm the tool's rated RPM meets or exceeds the wheel's maximum operating speed. Power down and lock out the grinder before installing or removing the wheel. Eye protection and appropriate PPE are required during operation per applicable ANSI and OSHA standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Thickness\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Mineral\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Type\u003c\/strong\u003e: Unitized Surface Conditioning\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurface Finish Range\u003c\/strong\u003e: Ra 12-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.697 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 6.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 4.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 048011650864\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: 7010329878\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51346701123890,"sku":"7010329878","price":3751.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310523732.jpg?v=1782087945","url":"https:\/\/voomisupply.com\/products\/3m-7010329878-scotch-brite-645dc-diamond-wheel-6-in","provider":"Voomi Supply","version":"1.0","type":"link"}