{"product_id":"6-yellow-double-segment-extremely-hard-concrete","title":"6 Segmento doble amarillo Hormigón extremadamente duro","description":"\u003cp\u003e\u003cstrong\u003e- The most aggressive metal-bond grinding segment available\u003c\/strong\u003e — 6 grit goes below the standard 16-grit \"coarsest\" tier, designed for extreme stock removal where even a 16 grit isn't fast enough. Tears through the thickest coatings, heavy industrial mastic, multi-layer epoxy overlays, severe surface deformities, and badly damaged or contaminated slabs that need significant material removed before a normal grinding sequence can begin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Double-segment configuration for tool life on extreme prep\u003c\/strong\u003e — two diamond segments per shoe create more surface contact than a single segment, extending tool life and stabilizing the cut. Best paired with \u003cstrong\u003elarger \/ heavier walk-behind grinders (25\" and up)\u003c\/strong\u003e where the extra contact patch and weight help the segment cut effectively at this coarse a grit. At 6 grit specifically, the goal is still speed, but the double-segment layout keeps the tool from burning out as fast as a single-segment version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Engineered for extremely hard concrete\u003c\/strong\u003e — extremely hard concrete (typically 7,000+ PSI, Mohs 8–9) includes power-troweled commercial slabs, high-performance industrial floors, and densified surfaces that defeat standard bonds entirely. The yellow color code designates the softest metal bond available, engineered to wear away aggressively so fresh diamond is continuously exposed even on slabs that would glaze every other bond.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- The last-resort bond when other tools have already glazed\u003c\/strong\u003e — yellow sits at the bottom of the bond-hardness scale: orange (very soft concrete) → black (soft) → red (medium) → blue (hard) → gold (very hard) → yellow (extremely hard). At 6 grit specifically, glazing matters more than at finer steps because the entire prep sequence depends on getting through the coarsest cut efficiently. If yellow glazes too, the alternative is reducing machine weight, slowing RPM, adding water mist, or applying silica sand to reopen the diamonds — or stepping up to specialized Cap Cutter tooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Leaves a deep scratch pattern by design\u003c\/strong\u003e — at 6 grit, expect visible groove lines, exposed aggregate, and a rough surface. That's the point. After this pass, the progression must step up through 16, 25\/30, 50, 80, and 100-grit metals — typically continuing in the yellow bond throughout to avoid bond mismatches mid-sequence — before transitioning to resin pads. Skipping steps after a 6-grit cut will leave a scratch pattern that resin pads cannot remove.\u003c\/p\u003e","brand":"Xiamen Murat Tool Ltd.","offers":[{"title":"Default Title","offer_id":49805834060057,"sku":"40009359","price":32.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/9803\/7273\/files\/BC_Upload_eabb70e9-8ad7-40d4-ba2f-b697f1cedc95.png?v=1728921371","url":"https:\/\/shop.simiron.com\/es\/products\/6-yellow-double-segment-extremely-hard-concrete","provider":"Simiron","version":"1.0","type":"link"}