{"title":"Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 30%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eMetal bond and brazed diamond tooling\u003c\/strong\u003e for National Equipment planetary grinders (Helix®, 8274-4, and 3420-series). This is where you'll find the actual cutting segments that go on the tool plate — everything from aggressive stock removal through fine polishing prep.\u003c\/p\u003e\n\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eShop By Tooling Type\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eSingle Bar\u003c\/td\u003e\n\u003ctd\u003eMetal bond, most aggressive — opening up tough concrete only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHalf Bar \/ Full Bar\u003c\/td\u003e\n\u003ctd\u003eMetal bond, general-purpose profiling and grinding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlying V\u003c\/td\u003e\n\u003ctd\u003eMetal bond, arrow-pattern segments for balanced cut and finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfiling Diamonds\u003c\/td\u003e\n\u003ctd\u003eMetal bond, round-edge — surface profiling ahead of coatings or polish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrazed Trapezoid\u003c\/td\u003e\n\u003ctd\u003eBrazed bond — light to medium concrete prep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCD Tooling\u003c\/td\u003e\n\u003ctd\u003ePolycrystalline diamond — coating, glue, and mastic removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarbides\u003c\/td\u003e\n\u003ctd\u003eTungsten carbide (non-diamond) — glue and mastic removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Grinding\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Prep\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eProfiling\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Polishing\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eCoating Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eGlue \u0026amp; Mastic Removal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pft-note\"\u003e\n\u003cstrong\u003eNot sure which to pick?\u003c\/strong\u003e Match aggressiveness to your slab: start with a more aggressive bond and coarser grit on tough or coated concrete, and step down to finer grits and softer bonds as you move toward a polished finish. Each product page has grit and hardness options plus recommended Helix®\/8274-4 speed settings.\u003c\/div\u003e\n\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit, hardness, and quantity at time of order.\u003c\/p\u003e\n\u003c\/div\u003e\n","products":[{"product_id":"single-bar-diamonds","title":"National Equipment Single Bar Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Single Bar Diamonds\u003c\/strong\u003e are \u003cstrong\u003emetal bond planetary grinder diamonds\u003c\/strong\u003e reserved for the toughest jobs — only use these to open up really tough concrete before moving to Half Bar, Full Bar, or Flying V tooling for general profiling.\u003c\/p\u003e\n\u003cdiv class=\"pft-note\"\u003e\n\u003cstrong\u003eAggressive removal only.\u003c\/strong\u003e Single Bar Diamonds should only be used to open up really tough concrete, not for general concrete prep.\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e16-Grit, 30-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness Options\u003c\/td\u003e\n\u003ctd\u003eHard, Medium (30-Grit also available in an Extra Aggressive Hard variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003eTough Concrete\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Prep\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eSurface Tension Breaking\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit and hardness at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"16-Grit \/ Hard","offer_id":48835215884537,"sku":"9504-16SB","price":31.53,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Medium","offer_id":48835215917305,"sku":"9504-16MB","price":28.76,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Hard - Extra Aggressive","offer_id":48835215950073,"sku":"9504-25XSB","price":42.44,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Medium","offer_id":48835215982841,"sku":"9504-25MB","price":26.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/files\/FCBKP1G30__89345.1772826663.1280.1280-370x370.webp?v=1787058034"},{"product_id":"half-bar-diamonds","title":"National Equipment Half Bar Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Half Bar Diamonds\u003c\/strong\u003e are \u003cstrong\u003emetal bond planetary grinder diamonds\u003c\/strong\u003e for when you need more head pressure than Full Bar Diamonds provide. They remove thin epoxy, paint, adhesive, and sealers, and profile concrete ahead of new coatings or polishing.\u003c\/p\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e6-Grit, 16-Grit, 30-Grit, 50-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness Options\u003c\/td\u003e\n\u003ctd\u003eHard, Medium, Soft (varies by grit — see variant options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003eEpoxy Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003ePaint Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eSealer Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Prep\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003ePolishing Prep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit and hardness at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"6-Grit \/ Medium","offer_id":48835216048377,"sku":"9507-6MB","price":36.22,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Hard","offer_id":48835216081145,"sku":"9507-16SB","price":26.28,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Medium","offer_id":48835216113913,"sku":"9507-16MB","price":24.86,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Soft","offer_id":48835216146681,"sku":"9507-16HB","price":26.84,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Hard","offer_id":48835216179449,"sku":"9507-30SB","price":25.99,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Medium","offer_id":48835216212217,"sku":"9507-30MB","price":22.3,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Soft","offer_id":48835216244985,"sku":"9507-30HB","price":21.95,"currency_code":"USD","in_stock":true},{"title":"50-Grit \/ Hard","offer_id":48835216277753,"sku":"9507-50SB","price":32.67,"currency_code":"USD","in_stock":true},{"title":"50-Grit \/ Medium","offer_id":48835216310521,"sku":"9507-50MB","price":24.86,"currency_code":"USD","in_stock":true},{"title":"50-Grit \/ Soft","offer_id":48835216343289,"sku":"9507-50HB","price":24.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/files\/9507-6_half_seg_metal_bond__78186.1588021528.1280.1280-700x700.png?v=1787058597"},{"product_id":"full-bar-diamonds","title":"National Equipment Full Bar Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Full Bar Diamonds\u003c\/strong\u003e are \u003cstrong\u003emetal bond planetary grinder diamonds\u003c\/strong\u003e that work best in most applications — the default choice for removing coatings, epoxy, and light sealers while profiling concrete.\u003c\/p\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e16-Grit, 30-Grit, 50-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness Options\u003c\/td\u003e\n\u003ctd\u003eHard, Medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003eCoating Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eEpoxy Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eSealer Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eGeneral Concrete Prep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit and hardness at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"16-Grit \/ Hard","offer_id":48835216441593,"sku":"9508-16SB","price":37.64,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Medium","offer_id":48835216474361,"sku":"9508-16MB","price":37.64,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Hard","offer_id":48835216507129,"sku":"9508-30SB","price":27.7,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Medium","offer_id":48835216539897,"sku":"9508-30MB","price":27.66,"currency_code":"USD","in_stock":true},{"title":"50-Grit \/ Hard","offer_id":48835216572665,"sku":"9508-50SB","price":32.67,"currency_code":"USD","in_stock":true},{"title":"50-Grit \/ Medium","offer_id":48835216605433,"sku":"9508-50MB","price":32.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/files\/9508-16_full_seg_metal_bond__39219.1588021130.1280.1280-700x700.webp?v=1787058950"},{"product_id":"flying-v-diamonds","title":"National Equipment Flying V Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Flying V Diamonds\u003c\/strong\u003e are a \u003cstrong\u003enew metal bond planetary grinder tooling\u003c\/strong\u003e option — the arrow-shaped leading edge delivers head pressure similar to Full Bar Diamonds with increased productivity for concrete prep and aggressive removal.\u003c\/p\u003e\n\u003cdiv class=\"pft-note\"\u003e\n\u003cstrong\u003eNew product.\u003c\/strong\u003e Flying V Diamonds are a recent addition to the National tooling lineup.\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e16-Grit, 30-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness Options\u003c\/td\u003e\n\u003ctd\u003eHard, Medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003eAggressive Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Prep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit and hardness at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"16-Grit \/ Hard","offer_id":48835216670969,"sku":"9509-16SB","price":45.74,"currency_code":"USD","in_stock":true},{"title":"16-Grit \/ Medium","offer_id":48835216703737,"sku":"9509-16MB","price":45.74,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Hard","offer_id":48835216736505,"sku":"9509-30SB","price":41.19,"currency_code":"USD","in_stock":true},{"title":"30-Grit \/ Medium","offer_id":48835216769273,"sku":"9509-30MB","price":41.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/files\/9509-16_arrow_green_no_bg__67049.1722444489.1280.1280-700x700.webp?v=1787059314"},{"product_id":"profiling-diamonds","title":"National Equipment Profiling Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Profiling Diamonds\u003c\/strong\u003e are \u003cstrong\u003emetal bond planetary grinder diamonds\u003c\/strong\u003e built specifically for prepping concrete ahead of polishing — run through the grits in order, increasing grit with each pass.\u003c\/p\u003e\n\u003cdiv class=\"pft-note\"\u003e\n\u003cstrong\u003eRun grits in order.\u003c\/strong\u003e Increase grit with each pass; follow with 5-Inch Polishing Pads once profiling is complete.\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eMetal Bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e16-Grit, 30-Grit, 50-Grit, 80-Grit, 120-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Polishing Prep\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"16-Grit","offer_id":48835220144377,"sku":"9510-16MB","price":42.61,"currency_code":"USD","in_stock":true},{"title":"30-Grit","offer_id":48835220177145,"sku":"9510-30MB","price":37.64,"currency_code":"USD","in_stock":true},{"title":"50-Grit","offer_id":48835220209913,"sku":"9510-50MB","price":36.21,"currency_code":"USD","in_stock":true},{"title":"80-Grit","offer_id":48835220242681,"sku":"9510-80MB","price":36.22,"currency_code":"USD","in_stock":true},{"title":"120-Grit","offer_id":48835220275449,"sku":"9510-120MB","price":34.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/files\/9510-30_round_edge_metal_bond__41159.1588020143.1280.1280-700x700.webp?v=1787059952"},{"product_id":"brazed-trapezoid-diamonds","title":"National Equipment Brazed Trapezoid Diamonds - Planetary Grinder Tooling","description":"\u003cstyle\u003e\n  .pft-desc * { box-sizing: border-box; margin: 0; padding: 0; }\n  .pft-desc {\n    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #1a1a1a;\n  }\n  .pft-desc .pft-intro { margin-bottom: 22px; color: #333; }\n  .pft-desc .pft-intro strong { color: #111; }\n\n  .pft-desc .pft-section { margin-bottom: 22px; }\n  .pft-desc .pft-section h2 {\n    font-size: 15px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #111;\n    border-bottom: 2px solid #111;\n    padding-bottom: 5px;\n    margin-bottom: 12px;\n  }\n\n  .pft-desc .pft-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n  }\n  .pft-desc .pft-specs-table tr { border-bottom: 1px solid #eee; }\n  .pft-desc .pft-specs-table tr:last-child { border-bottom: none; }\n  .pft-desc .pft-specs-table td { padding: 7px 8px; vertical-align: top; }\n  .pft-desc .pft-specs-table td:first-child {\n    font-weight: 600;\n    color: #111;\n    width: 38%;\n    padding-right: 16px;\n  }\n  .pft-desc .pft-specs-table td:last-child { color: #333; }\n\n  .pft-desc .pft-use-case-list {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 8px;\n  }\n  .pft-desc .pft-use-case-pill {\n    background: #fff;\n    border: 1px solid #bbb;\n    border-radius: 20px;\n    padding: 4px 12px;\n    font-size: 13px;\n    color: #333;\n  }\n\n  .pft-desc .pft-note {\n    background: #f7f7f7;\n    border-left: 3px solid #111;\n    border-radius: 0 4px 4px 0;\n    padding: 10px 14px;\n    font-size: 13px;\n    color: #444;\n    margin-bottom: 22px;\n  }\n  .pft-desc .pft-note strong { color: #111; }\n\n  .pft-desc .pft-availability {\n    font-size: 14px;\n    color: #444;\n    border-top: 1px solid #e0e0e0;\n    padding-top: 14px;\n  }\n  .pft-desc .pft-availability strong { color: #111; }\n\u003c\/style\u003e\n\u003cdiv class=\"pft-desc\"\u003e\n\u003cp class=\"pft-intro\"\u003e\u003cstrong\u003eNational Brazed Trapezoid Diamonds\u003c\/strong\u003e expose \u003cstrong\u003eall diamonds at once\u003c\/strong\u003e, making them highly efficient for coating, stain, and sealer removal and concrete prep — you’ll go through tooling much quicker than metal bond diamonds.\u003c\/p\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"pft-specs-table\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eBond Type\u003c\/td\u003e\n\u003ctd\u003eBrazed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Grits\u003c\/td\u003e\n\u003ctd\u003e16-Grit, 30-Grit, 50-Grit, 100-Grit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHelix® Speed\u003c\/td\u003e\n\u003ctd\u003eHigh Speed — decrease to Low if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8274-4 Speed\u003c\/td\u003e\n\u003ctd\u003eHighest Speed — decrease incrementally if diamonds start glazing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pft-section\"\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cdiv class=\"pft-use-case-list\"\u003e\n\u003cspan class=\"pft-use-case-pill\"\u003ePaint Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eStain Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eSealer Removal\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003eConcrete Prep\u003c\/span\u003e\u003cspan class=\"pft-use-case-pill\"\u003ePolishing Prep\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"pft-availability\"\u003e\u003cstrong\u003eAvailable through PreFloorTools.com.\u003c\/strong\u003e Select grit at time of order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"National Flooring Equipment","offers":[{"title":"16-Grit","offer_id":48835220340985,"sku":"9522-16","price":54.73,"currency_code":"USD","in_stock":true},{"title":"30-Grit","offer_id":48835220373753,"sku":"9522-30","price":54.73,"currency_code":"USD","in_stock":true},{"title":"50-Grit","offer_id":48835220406521,"sku":"9522-50","price":54.73,"currency_code":"USD","in_stock":true},{"title":"100-Grit","offer_id":48835220439289,"sku":"9522-100","price":54.73,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/1927\/8999\/collections\/9508-16_full_seg_metal_bond__39219.1588021130.1280.1280-700x700.webp?v=1787841342","url":"https:\/\/prefloortools.com\/collections\/planetary-grinder.oembed","provider":"PreFloorTools.com","version":"1.0","type":"link"}