{"product_id":"daduori-premium-2-3-4-wet-core-drill-bit-for-hard-concrete-high-density-diamond","title":"Daduori Premium 2-3\/4 Wet Core Drill Bit For Hard Concrete High-Density Diamond","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 900px; margin: 0 auto; padding: 20px; border: 1px solid #ddd; border-radius: 8px; color: #333;\"\u003e\n \u003ch1 style=\"color: #00509d; font-size: 24px; border-bottom: 2px solid #00509d; padding-bottom: 10px; margin-top: 0;\"\u003e\n Daduori Premium 2-3\/4 Wet Core Drill Bit For Hard Concrete High-Density Diamond\n \u003c\/h1\u003e\n \n \u003cdiv style=\"margin: 20px 0;\"\u003e\n \u003ch2 style=\"color: #333; font-size: 18px; background: #f4f4f4; padding: 8px 12px; border-left: 4px solid #00509d;\"\u003eProduct Features\u003c\/h2\u003e\n \u003cul style=\"line-height: 1.6; color: #555;\"\u003e\n \u003cli\u003e30% Faster Drilling: Tested on real construction sites, this core drill bit features ultra-high diamond concentration, delivering 30% faster drilling speed compared to standard core bits. It effortlessly cuts through reinforced concrete, masonry, brick, and block, saving time and effort on every job\u003c\/li\u003e\n\u003cli\u003e80% Longer Lifespan: Equipped with premium Grade A diamonds and high-density distribution, this concrete core bit offers 80% longer lifespan than ordinary drill core bit. Its SMOOTH and CONSISTENT cutting ensures precise core extraction, reduces material waste, and extends the bit's durability\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 2.75 inch; Thread Size: 1-1\/4\"-7 UNC standard thread. Fits most handheld core drills and core drill machines with rig. Adapter not included; available separately in our store\u003c\/li\u003e\n\u003cli\u003eDaduoRi core drill bit uses upgraded-welded segment for high strength and precision, ensuring it is not easy to break, even in heavy-duty applications\u003c\/li\u003e\n\u003cli\u003eThe thickened barrel ensures a more robust drilling experience, while the 12mm high teeth increase the diamond quantity, significantly enhancing the 2 3\/4 core drill bit's durability\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003c\/div\u003e\n\n \u003cdiv style=\"margin: 20px 0;\"\u003e\n \u003ch2 style=\"color: #333; font-size: 18px; background: #f4f4f4; padding: 8px 12px; border-left: 4px solid #00509d;\"\u003eDescription\u003c\/h2\u003e\n \u003cdiv style=\"line-height: 1.6; color: #555; white-space: pre-wrap;\"\u003e\n 30% Faster Drilling: Tested on real construction sites, this core drill bit features ultra-high diamond concentration, delivering 30% faster drilling speed compared to standard core bits. It effortlessly cuts through reinforced concrete, masonry, brick, and block, saving time and effort on every job,80% Longer Lifespan: Equipped with premium Grade A diamonds and high-density distribution, this concrete core bit offers 80% longer lifespan than ordinary drill core bit. Its SMOOTH and CONSISTENT cutting ensures precise core extraction, reduces material waste, and extends the bit's durability,Outer Diameter: 2.75 inch; Thread Size: 1-1\/4\"-7 UNC standard thread. Fits most handheld core drills and core drill machines with rig. Adapter not included; available separately in our store,DaduoRi core drill bit uses upgraded-welded segment for high strength and precision, ensuring it is not easy to break, even in heavy-duty applications,The thickened barrel ensures a more robust drilling experience, while the 12mm high teeth increase the diamond quantity, significantly enhancing the 2 3\/4 core drill bit's durability\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003cdiv style=\"margin: 20px 0;\"\u003e\n \u003ch2 style=\"color: #333; font-size: 18px; background: #f4f4f4; padding: 8px 12px; border-left: 4px solid #00509d;\"\u003eSpecifications\u003c\/h2\u003e\n \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n \n \u003ctr\u003e\n \u003ctd style=\"padding: 8px; border: 1px solid #eee; background: #fafafa; font-weight: bold; width: 30%;\"\u003eItemweight\u003c\/td\u003e\n \u003ctd style=\"padding: 8px; border: 1px solid #eee;\"\u003e3.90 pounds\u003c\/td\u003e\n \u003c\/tr\u003e\n \n \u003ctr\u003e\n \u003ctd style=\"padding: 8px; border: 1px solid #eee; background: #fafafa; font-weight: bold; width: 30%;\"\u003eProductdimensions\u003c\/td\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eDrill Bit Material:\u003c\/strong\u003e Diamond\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrill Bit Size:\u003c\/strong\u003e 2-3\/4 Inch\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e DaduoRi\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e B0G2JHD3HY\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DaduoRi","offers":[{"title":"Default Title","offer_id":42743302586455,"sku":"AUTO-B0G2JHD3HY-83","price":165.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/2708\/8215\/files\/1_68d15f42-5d9e-4a27-bf89-a6a51f16774f.png?v=1777856991","url":"https:\/\/elefair.com\/products\/daduori-premium-2-3-4-wet-core-drill-bit-for-hard-concrete-high-density-diamond","provider":"Elefair","version":"1.0","type":"link"}