{"product_id":"husqvarna-542788533-0-75-inch-diamond-core-drill-bit-24-inch-tube-length-b1420-elite-drill-flint-concrete-reinforced-masonry-wet-cutting-extended-reach","title":"Husqvarna 0.75 Inch Diamond Core Drill Bit 24 Inch Tube Length B1420 Elite-Drill Flint Concrete Reinforced Masonry Wet Cutting Extended Reach","description":"\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; background-color: #ffffff; padding: 20px;\"\u003e\n\u003ch2 style=\"color: #333; margin-bottom: 15px;\"\u003eDrill Deep in Flint and Hard Concrete with the Husqvarna 0.75 Inch Extended Reach Elite Core Bit\u003c\/h2\u003e\n\u003cp\u003eTackle the toughest deep-drilling challenges with the Husqvarna 542788533 0.75-Inch Diamond Core Drill Bit. As a premier member of the Elite-Drill B1420 series, this bit is purpose-built for drilling through exceptionally hard aggregates like flint and heavily reinforced concrete. It features an extended 24-inch tube length, allowing you to penetrate thick structural walls and foundations in a single pass. This \"Extended Core Travel\" eliminates the wobble and downtime often caused by stacking barrel extensions, ensuring a straighter, cleaner hole for conduit, anchor bolts, or chemical doweling.\u003c\/p\u003e\n\u003cp\u003eEngineered for maximum productivity, the B1420 utilizes a high-grade diamond bond matrix specifically formulated to cut through flint and chert without glazing over. The specialized \"Crown\" segment design ensures superior safety and durability, providing a continuous cutting edge that handles the high torque of deep drilling in small diameters. Whether you are a professional concrete cutter or a general contractor, this wet-cutting bit delivers the \"Gold Level\" performance Husqvarna is famous for, maintaining rapid cutting speeds in materials where standard bits often fail.\u003c\/p\u003e\n\u003ch3 style=\"border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-top: 30px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-Inch Extended Reach:\u003c\/strong\u003e Drills deep holes in one setup without the need for additional extensions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElite-Drill B1420 Series:\u003c\/strong\u003e Gold performance level designed specifically for flint, chert, and hard aggregates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.75-Inch Diameter:\u003c\/strong\u003e Precision 3\/4\" size for anchors, chemical dowels, and small conduit runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Concrete Ready:\u003c\/strong\u003e Cuts effectively through high steel reinforcement and rebar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrown Segment Design:\u003c\/strong\u003e Continuous ring segment offers smooth starting and reduced vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Connection:\u003c\/strong\u003e 5\/8\"-11 thread fits most handheld and rig-mounted core drill motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Speed:\u003c\/strong\u003e Matrix geometry allows for a quick start and maintains speed throughout the bit's life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 30px;\"\u003e\n\u003cli\u003e(1) 0.75\" x 24\" B1420 Elite-Drill Diamond Core Bit (542788533)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"border-bottom: 1px solid #ddd; padding-bottom: 10px; margin-top: 30px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 49.8077%; border-collapse: collapse; margin-bottom: 30px; height: 461px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eHusqvarna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003ePart Number (MPN)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003e542788533\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eElite-Drill B1420 (Gold Level)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eDrill Bit Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003e0.75 Inches (3\/4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eCore Travel (Tube Length)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003e24 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eDrill Connection\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003e5\/8 In. - 11 Thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eSegment Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eCrown (Continuous Ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003ePrimary Application\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eFlint, Hard Concrete, Rebar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eRecommended Motor Power\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003e2 HP to 5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eCoolant Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eWet Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(249, 249, 249); height: 22.3906px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); font-weight: bold; height: 22.3906px; width: 51.0597%;\"\u003eDrilling Mode\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 22.3906px; width: 48.9403%;\"\u003eRig-Mounted or Handheld\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background-color: #eef7ff; padding: 15px; border-left: 5px solid #bf1e2e; margin-top: 20px;\"\u003e\n\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When drilling 24 inches deep with a small 0.75-inch bit, the risk of core jamming is high. To prevent the core from getting stuck inside the tube, we recommend retracting the bit slightly every few inches to allow the water to flush out the slurry. This \"pecking\" motion keeps the diamonds clean and prevents the tube from binding deep in the wall.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Husqvarna","offers":[{"title":"Default Title","offer_id":51516678275383,"sku":"542788533","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Husqvarna_0.75_Inch_Diamond_Core_Drill_Bit_24_Inch_Tube_Length_B1420_Elite-Drill_Flint_Concrete_Reinforced_Masonry_Wet_Cutting_Extended_Reach_1.png?v=1778597392","url":"https:\/\/www.1toptools.com\/products\/husqvarna-542788533-0-75-inch-diamond-core-drill-bit-24-inch-tube-length-b1420-elite-drill-flint-concrete-reinforced-masonry-wet-cutting-extended-reach","provider":"1 Top Tools","version":"1.0","type":"link"}