{"title":"Road \u0026 Concrete Cutting Blades","description":null,"products":[{"product_id":"laser-welded-ordered-segment-blade","title":"Laser-Welded Ordered Segment Diamond Saw Blade","description":"\u003ch2\u003eEngineered for Maximum Efficiency \u0026amp; Tool Life\u003c\/h2\u003e\u003cp\u003eSt. Bairui \u003cstrong\u003eLaser-Welded Ordered Segment Blade\u003c\/strong\u003e features precision-engineered Arix-type patterned diamond distribution. This ensures uniform diamond exposure, reduced vibration, faster chip clearance, and up to 30% longer service life compared to conventional blades.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Method:\u003c\/strong\u003e High-energy automated laser welding (zero segment loss)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Type:\u003c\/strong\u003e High-strength hardened alloy steel core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Heavy-duty reinforced concrete, cured concrete, granite, hard masonry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Mode:\u003c\/strong\u003e Wet or dry cutting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiamond Arrangement:\u003c\/strong\u003e 3D structured ordered diamond array\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize \u0026amp; Configuration\u003c\/h3\u003e\u003cp\u003eAvailable from 10in (250mm) to 36in (900mm) with segment heights of 10mm, 12mm, 15mm, and 20mm.\u003c\/p\u003e","brand":"St. Bairui","offers":[{"title":"14\" \/ 350mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692533869,"sku":"SBR-OSB-350-12","price":120.0,"currency_code":"SGD","in_stock":true},{"title":"14\" \/ 350mm \/ 15mm \/ 25.4mm \/ 1\"","offer_id":67687692566637,"sku":"SBR-OSB-350-15","price":135.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692599405,"sku":"SBR-OSB-400-12","price":150.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm \/ 15mm \/ 25.4mm \/ 1\"","offer_id":67687692632173,"sku":"SBR-OSB-400-15","price":168.0,"currency_code":"SGD","in_stock":true},{"title":"20\" \/ 500mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692664941,"sku":"SBR-OSB-500-12","price":210.0,"currency_code":"SGD","in_stock":true},{"title":"24\" \/ 600mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692697709,"sku":"SBR-OSB-600-12","price":280.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5232\/8045\/files\/A3f1336c956344991a7454e5f5c043a25J.webp?v=1791532297"},{"product_id":"laser-welded-old-concrete-road-blade","title":"Laser-Welded Old Concrete \u0026 Rebar Road Saw Blade","description":"\u003ch2\u003eTough Segment Formula for Tough Road Cutting\u003c\/h2\u003e\u003cp\u003eSpecially engineered for aged\/cured concrete and heavy rebar structures. St. Bairui \u003cstrong\u003eLaser-Welded Old Concrete Blade\u003c\/strong\u003e uses ultra-tough tungsten-cobalt matrix segments that withstand extreme impact without chipping or segment detachment.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh impact-resistant bond withstands dense rebar cutting\u003c\/li\u003e\n\u003cli\u003ePrecision laser beam welding ensures maximum joint bond strength\u003c\/li\u003e\n\u003cli\u003eDeep undercut protection segments prevent premature core wear\u003c\/li\u003e\n\u003cli\u003eOptimal for floor saws, flat saws, and road cutting machines (15HP to 65HP)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"St. Bairui","offers":[{"title":"14\" \/ 350mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692763245,"sku":"SBR-OCB-350-12","price":115.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692796013,"sku":"SBR-OCB-400-12","price":145.0,"currency_code":"SGD","in_stock":true},{"title":"18\" \/ 450mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692828781,"sku":"SBR-OCB-450-12","price":175.0,"currency_code":"SGD","in_stock":true},{"title":"20\" \/ 500mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692861549,"sku":"SBR-OCB-500-12","price":205.0,"currency_code":"SGD","in_stock":true},{"title":"24\" \/ 600mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687692894317,"sku":"SBR-OCB-600-12","price":275.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5232\/8045\/files\/A3f1336c956344991a7454e5f5c043a25J_ac773afa-f13b-48b7-9673-053de78a8890.webp?v=1791532297"},{"product_id":"laser-welded-asphalt-new-concrete-blade","title":"Laser-Welded Asphalt \u0026 Green Concrete Dual-Purpose Blade","description":"\u003ch2\u003eAnti-Wear Slanted Core Protection for Abrasive Materials\u003c\/h2\u003e\u003cp\u003eCutting asphalt and green (freshly poured) concrete causes severe abrasive slurry wear. 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