{"title":"Stone \u0026 Masonry Cutting Blades","description":null,"products":[{"product_id":"laser-welded-silent-hard-brick-blade","title":"Laser-Welded Silent Hard Brick \u0026 Concrete Saw Blade","description":"\u003ch2\u003eAcoustic Sandwich Core Technology for Urban \u0026amp; Indoor Cutting\u003c\/h2\u003e\u003cp\u003eDesigned for noise-sensitive environments, bridge saws, and masonry table saws. St. Bairui \u003cstrong\u003eSilent Concrete \u0026amp; Hard Brick Blade\u003c\/strong\u003e utilizes a copper\/polymer multi-layer sandwich steel core that dampens acoustic resonance by up to 15dB while delivering chip-free precision cuts on engineered brick, clinker, refractory brick, and cured concrete.\u003c\/p\u003e\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNoise reduction sandwich steel core (up to -15dB acoustic dampening)\u003c\/li\u003e\n\u003cli\u003eFine-grit diamond formula eliminates edge chipping on delicate masonry\u003c\/li\u003e\n\u003cli\u003eHigh-frequency laser fusion prevents tooth loss during heavy thermal cycles\u003c\/li\u003e\n\u003cli\u003eIdeal for masonry saws, table saws, and workshop fabrication\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"St. Bairui","offers":[{"title":"14\" \/ 350mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687693320301,"sku":"SBR-SLB-350-12","price":130.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687693353069,"sku":"SBR-SLB-400-12","price":160.0,"currency_code":"SGD","in_stock":true},{"title":"18\" \/ 450mm \/ 12mm \/ 25.4mm \/ 1\"","offer_id":67687693385837,"sku":"SBR-SLB-450-12","price":195.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5232\/8045\/files\/Ab23eda27511444a7951b85dedf40a14dZ.webp?v=1791532301"},{"product_id":"laser-welded-granite-bridge-saw-blade","title":"Laser-Welded Granite \u0026 Engineered Stone Bridge Saw Blade","description":"\u003ch2\u003ePrecision Granite Cutting with High Slab Yield\u003c\/h2\u003e\u003cp\u003eEngineered for CNC bridge cutting machines and stationary stone saws. St. Bairui \u003cstrong\u003eLaser-Welded Granite Blade\u003c\/strong\u003e provides fast, clean, vertical cutting without slab deflection or corner chipping. High diamond concentration guarantees consistent cutting speeds across tough natural granite, basalt, and engineered quartz.\u003c\/p\u003e\u003ch3\u003eKey Parameters\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e15mm ultra-tall segment height for prolonged production runs\u003c\/li\u003e\n\u003cli\u003eSilent or standard core options available\u003c\/li\u003e\n\u003cli\u003eFlawless edge finish reduces subsequent stone edge polishing time\u003c\/li\u003e\n\u003cli\u003eAvailable diameters from 12in (300mm) to 24in (600mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"St. Bairui","offers":[{"title":"14\" \/ 350mm \/ 15mm \/ 50mm \/ 60mm","offer_id":67687693418605,"sku":"SBR-GSB-350-15","price":125.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm \/ 15mm \/ 50mm \/ 60mm","offer_id":67687693451373,"sku":"SBR-GSB-400-15","price":155.0,"currency_code":"SGD","in_stock":true},{"title":"20\" \/ 500mm \/ 15mm \/ 50mm \/ 60mm","offer_id":67687693484141,"sku":"SBR-GSB-500-15","price":220.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5232\/8045\/files\/A20213aa9feb143d0a84a14d8c45955a4T.webp?v=1791532302"},{"product_id":"ultra-sharp-industrial-laser-welded-granite-bridge-saw-blade","title":"Ultra-Sharp Industrial Laser-Welded Granite Bridge Saw Blade","description":"\u003ch2\u003eUltra-Sharp Industrial Laser-Welded Granite Bridge Saw Blade\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSt. Bairui (圣佰锐)\u003c\/strong\u003e — factory-direct laser-welded diamond bridge saw blades engineered for high-volume granite \u0026amp; quartz slab processing.\u003c\/p\u003e\n\u003ch3\u003eWhy it cuts faster and lasts longer\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-sharp, chip-free cutting\u003c\/strong\u003e — precision laser-cut diamond segments give a razor-sharp initial bite and clean edges with \u003cstrong\u003eno chipping\u003c\/strong\u003e on granite and engineered stone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-long service life\u003c\/strong\u003e — premium diamond grit with a \u003cstrong\u003e15 mm ultra-high segment height\u003c\/strong\u003e for maximum usable cutting depth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial-grade 75Cr1 hardened core\u003c\/strong\u003e — high-carbon 75Cr1 steel, quenched \u0026amp; tempered and tensioned to eliminate wobble at high RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-deep welding — zero segment loss\u003c\/strong\u003e — deep laser fusion bonds every segment to the core, preventing segment loss \/ drop-off even in the toughest cuts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMachine compatibility\u003c\/h3\u003e\n\u003cp\u003eFits all common \u003cstrong\u003ebridge saws and gantry (portal) cutting machines\u003c\/strong\u003e. Arbor bore: \u003cstrong\u003e50\/60 mm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eMaterials \u0026amp; applications\u003c\/h3\u003e\n\u003cp\u003eFor \u003cstrong\u003egranite of all hardness levels\u003c\/strong\u003e — e.g. Black Galaxy (黑金沙), Sesame Black (芝麻黑), India Red (印度红) — plus \u003cstrong\u003equartz \/ engineered stone\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eSegment Height\u003c\/th\u003e\n\u003cth\u003eBore\u003c\/th\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\"\u003c\/td\u003e\n\u003ctd\u003e350 mm\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003ctd\u003e50\/60 mm\u003c\/td\u003e\n\u003ctd\u003eSBR-GSB-14\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16\"\u003c\/td\u003e\n\u003ctd\u003e400 mm\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003ctd\u003e50\/60 mm\u003c\/td\u003e\n\u003ctd\u003eSBR-GSB-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18\"\u003c\/td\u003e\n\u003ctd\u003e450 mm\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003ctd\u003e50\/60 mm\u003c\/td\u003e\n\u003ctd\u003eSBR-GSB-18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e20\"\u003c\/td\u003e\n\u003ctd\u003e500 mm\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003ctd\u003e50\/60 mm\u003c\/td\u003e\n\u003ctd\u003eSBR-GSB-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e24\"\u003c\/td\u003e\n\u003ctd\u003e600 mm\u003c\/td\u003e\n\u003ctd\u003e15 mm\u003c\/td\u003e\n\u003ctd\u003e50\/60 mm\u003c\/td\u003e\n\u003ctd\u003eSBR-GSB-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRequest a Factory-Direct Quote\u003c\/h3\u003e\n\u003cp\u003eOverseas direct contact — \u003cstrong\u003eAbel Sun (孙自虎)\u003c\/strong\u003e\u003cbr\u003e\nMobile \/ WhatsApp \/ WeChat: \u003cstrong\u003e+86 166 0868 1272\u003c\/strong\u003e\u003cbr\u003e\nEmail: \u003cstrong\u003eabel@springdiamond.com\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFactory-direct pricing \u0026amp; OEM\/ODM supported. We usually reply within 1 hour on WhatsApp \/ WeChat.\u003c\/em\u003e\u003c\/p\u003e","brand":"St. Bairui (圣佰锐)","offers":[{"title":"14\" \/ 350mm","offer_id":67693225640045,"sku":"SBR-GSB-14","price":0.0,"currency_code":"SGD","in_stock":true},{"title":"16\" \/ 400mm","offer_id":67693225672813,"sku":"SBR-GSB-16","price":0.0,"currency_code":"SGD","in_stock":true},{"title":"18\" \/ 450mm","offer_id":67693225705581,"sku":"SBR-GSB-18","price":0.0,"currency_code":"SGD","in_stock":true},{"title":"20\" \/ 500mm","offer_id":67693225738349,"sku":"SBR-GSB-20","price":0.0,"currency_code":"SGD","in_stock":true},{"title":"24\" \/ 600mm","offer_id":67693225771117,"sku":"SBR-GSB-24","price":0.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/5232\/8045\/files\/Hd9cccc69958b49a1a5f187447da5a52bf.webp?v=1791621804"}],"url":"https:\/\/springdiamondtool06.com\/collections\/stone-masonry-cutting-blades.oembed","provider":"我的商店","version":"1.0","type":"link"}