{"product_id":"festool-768017-renofix-rg-130-diamond-grinder-disc-hard","title":"Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc","description":"\u003csection data-aplus\u003e\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"features\"\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eBuilt for Hard Concrete\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc is made for very hard substrates where a standard cup wheel slows down. It grinds old solid concrete fast and helps remove epoxy resin, coatings, and paint from concrete surfaces.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/diameter.svg\" alt=\"diameter\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eLong-Wear 7 mm Segments\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe 7 mm segment height gives this diamond grinding disc real service life on large surface areas. If you are doing concrete prep instead of a quick touch-up, that matters.\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/tool-free-change.svg\" alt=\"tool-free-change\" class=\"aplusicon\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eQuick Disc Changes\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eFestool designed this disc for fast swaps on the RG 130 platform. Less time changing accessories means more time actually grinding.\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\" data-product-summary\u003e \u003cp\u003e\u003cstrong\u003eFestool 768017 DIA HARD-D130 PREMIUM Diamond Disc\u003c\/strong\u003e is a 130 mm diamond grinding disc built for the Festool RG 130 ECI and RG 130 renovation grinders. This is a diamond grinding disc designed for concrete surface preparation and coating removal on very hard substrates. Model Number: 768017. If your job is old solid concrete, epoxy removal, or taking paint and coatings off concrete, this is the accessory aimed at that work.\u003c\/p\u003e \u003cp\u003eWhat makes this disc matter is not just the fact that it is diamond, but how it is set up for hard-use surface prep. Festool rates it for fast grinding on very hard substrates, and the 7 mm segment height is a big part of that. On larger concrete areas, more usable segment height means the disc keeps working longer before it needs replacement, which is exactly what you want when you are trying to keep a prep job moving.\u003c\/p\u003e \u003cp\u003eThe 130 mm diameter gives you a good balance between coverage and control. It is large enough to handle broader concrete sections efficiently, but still sized for the RG 130 platform rather than a bulkier floor grinder setup. Festool also lists an active surface of 3,000 mm², which helps explain why this disc is better suited to larger surface grinding than a smaller, more aggressive point-contact accessory.\u003c\/p\u003e \u003cp\u003eOn the job, this disc is aimed at a specific kind of work: old, hard concrete that chews up lesser accessories. It is also meant for removal work, including epoxy resin from solid surfaces and coatings or paints from concrete. That makes it a practical choice for renovation, remediation, and surface prep before recoating or refinishing.\u003c\/p\u003e \u003cp\u003eFestool calls out easy disc changes in just a few steps, which matters more than it sounds. Surface prep work often involves switching accessories as you move between conditions, and a disc that is fast to swap helps reduce downtime. This is especially useful for contractors using the RG 130 system as a dedicated renovation grinder rather than as an occasional specialty tool.\u003c\/p\u003e \u003cp\u003eIf you already run an RG 130 ECI or RG 130 and regularly work on hard concrete, this is the right kind of accessory to keep on hand. It is best for remodeling crews, masonry and concrete trades, and anyone doing serious coating removal from concrete. If your material is softer or your work is lighter-duty, this may be more disc than you need. But for hard substrate grinding, this is the one built for the job.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-1\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003e\u003ch3\u003eFestool 768017 DIA HARD-D130 PREMIUM Diamond Disc for Hard-Surface Prep\u003c\/h3\u003e\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/50176274563366_39cf675f35b3.jpg\" alt=\"Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc mounted on a renovation grinder during indoor concrete surface preparation with dust extraction connected\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThis setup is built for renovation work where surface prep has to be controlled, repeatable, and ready for the next step. The disc is made for hard concrete and coating removal, not light cleanup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for old solid concrete and other very hard substrates\u003c\/li\u003e\n\u003cli\u003eUseful for removing epoxy resin, coatings, and paint from concrete\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\u003csummary\u003e\u003ch2\u003eFast Swaps Keep the Job Moving\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/50176274563366_fd0917e6cabb.jpg\" alt=\"Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc being installed on an RG 130 grinder at a renovation site near a concrete window opening\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eDisc changes are straightforward, which is a real advantage when you are switching accessories during surface prep. Less downtime at the grinder means better flow on concrete removal work.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFestool specifies easy disc change in just a few steps\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for the RG 130 ECI and RG 130 platform\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-benefits-3\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eMade to Last on Big Grinding Jobs\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.anglera.com\/assets\/74d6ed76-fe0d-4d23-a9db-1f8749ca9ef2\/50176274563366_75cd5b84637c.jpg\" alt=\"Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc close-up showing segmented diamond rim and 130 mm grinding surface on a clean background\" class=\"tnblock-img\"\u003e \u003c\/div\u003e \u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe big selling point here is durability under hard use. The 7 mm diamond segment height and premium materials are what make this disc a better fit for larger concrete areas instead of short, occasional grinding.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7 mm segment height for longer usable life\u003c\/li\u003e\n\u003cli\u003e3,000 mm² active surface for efficient coverage\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003ctable class=\"aplusspecs\"\u003e \u003ctr\u003e\n\u003cth\u003eTool Type\u003c\/th\u003e\n\u003ctd\u003eDiamond grinding disc\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e130 mm (5-1\/8 in.)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eSegment Height\u003c\/th\u003e\n\u003ctd\u003e7 mm (9\/32 in.)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eActive Surface\u003c\/th\u003e\n\u003ctd\u003e3,000 mm² (4.65 in²)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eMaximum Speed\u003c\/th\u003e\n\u003ctd\u003e11,750 RPM\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eBlade Material\u003c\/th\u003e\n\u003ctd\u003eDiamond\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eWet or Dry Use\u003c\/th\u003e\n\u003ctd\u003eWet and Dry\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e\n\u003cth\u003eMaterial\/Application\u003c\/th\u003e\n\u003ctd\u003eConcrete surface prep, epoxy removal, coating and paint removal from concrete\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"compat-list\"\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/model-number.svg\" alt=\"model-number\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eTool Platform\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eFits Festool RG 130 ECI and Festool RG 130 renovation grinders.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/material.svg\" alt=\"material\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eBest Material Match\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eBuilt for very hard concrete substrates, including old solid concrete and concrete with epoxy, paint, or coatings that need to be removed.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/speed.svg\" alt=\"speed\" class=\"icon-sm\"\u003e\u003cdiv\u003e\n\u003cstrong\u003eSpeed Rating\u003c\/strong\u003e\u003cdiv class=\"compat-detail\"\u003eRated for use up to 11,750 RPM.\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tags\"\u003e \u003cspan class=\"tag\"\u003eConcrete Surface Prep\u003c\/span\u003e \u003cspan class=\"tag\"\u003eMasonry\u003c\/span\u003e \u003cspan class=\"tag\"\u003eRemodeling\u003c\/span\u003e \u003cspan class=\"tag\"\u003eCoating Removal\u003c\/span\u003e \u003cspan class=\"tag\"\u003eEpoxy Removal\u003c\/span\u003e \u003cspan class=\"tag\"\u003eGeneral Contracting\u003c\/span\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"tip-row\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/specs.svg\" alt=\"specs\" class=\"icon-lg\"\u003e \u003cp class=\"tip-text\"\u003eOn hard concrete, let the segment height do the work instead of leaning on the grinder. Heavy pressure usually just builds heat and wears the diamond faster, especially when you are stripping epoxy or old coatings across a big surface.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-warranty\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"warranty-row\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/warranty.svg\" alt=\"warranty\" class=\"icon-sm\"\u003e \u003cdiv class=\"warranty-text\"\u003e No manufacturer's warranty is listed for this accessory. \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e \u003ch3\u003eThe right disc when concrete fights back\u003c\/h3\u003e \u003cp\u003eThe Festool 768017 DIA HARD-D130 PREMIUM Diamond Disc is the one you buy when standard grinding accessories are not lasting and the substrate is flat-out hard.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Contractors, remodelers, and concrete prep crews already running an RG 130 ECI or RG 130 for real surface removal work.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e The 7 mm segment height, 130 mm size, and hard-substrate focus make it a purpose-built concrete grinding disc instead of a general-use compromise.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e This is a specialized accessory for hard concrete and coating removal. If that is not your material, you may be better off with a less aggressive disc matched to the job.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\u003cdiv class=\"acc-body\"\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eWhat tools does this disc fit?\u003c\/strong\u003e It is suitable for Festool RG 130 ECI and RG 130 renovation grinders.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat is this disc designed to grind?\u003c\/strong\u003e It is made for very hard substrates, especially old solid concrete, and for removing epoxy resin, coatings, and paint from concrete.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat size is the disc?\u003c\/strong\u003e The disc diameter is 130 mm (5-1\/8 in.) with a 7 mm (9\/32 in.) segment height.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWhat is the maximum rated speed?\u003c\/strong\u003e The maximum speed listed is 11,750 RPM.\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e","brand":"Festool","offers":[{"title":"Default Title","offer_id":50176274563366,"sku":"768017","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/768017.jpg?v=1778176069","url":"https:\/\/www.toolnut.com\/products\/festool-768017-renofix-rg-130-diamond-grinder-disc-hard","provider":"Tool Nut","version":"1.0","type":"link"}