{"product_id":"bosch-bluegranite-turbo-3-8-in-x-12-in-l-carbide-tipped-hammer-drill-bit-hex-shank","title":"Bosch BlueGranite Turbo 3\/8 in. X 12 in. L Carbide Tipped Hammer Drill Bit Hex Shank","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Bosch BlueGranite Turbo 3\/8 in. x 12 in. L Carbide Tipped Hammer Drill Bit Hex Shank — a purpose-built masonry tool designed to power through concrete, brick, and block with confidence. Its carbide tip delivers outstanding wear resistance, while the BlueGranite Turbo flute geometry accelerates drilling and ensures effortless chip evacuation. With a 3\/8 in. diameter and a full 12 in. length, this bit is ideal for deep, through-holes and anchor installations in demanding masonry projects. The hex shank provides a secure, slip-free grip in hammer drills, so you can push hard without worrying about bit retention.\u003c\/p\u003e \u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCarbide tipped\u003c\/strong\u003e for exceptional durability and longer bit life in dense masonry and reinforced concrete.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBlueGranite Turbo design\u003c\/strong\u003e with optimized flutes for faster starts, smoother cutting, and efficient chip removal.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e3\/8 in. diameter\u003c\/strong\u003e and \u003cstrong\u003e12 in. overall length\u003c\/strong\u003e (flute length 10 in.) for deep drilling and through-holes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHex shank\u003c\/strong\u003e ensures a secure, wobble-free fit in hammer drills and quick-change chucks.\u003c\/li\u003e \u003cli\u003e packaged as a single carded piece, ready for quick replacement in busy job sites.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this bit stands out\u003c\/h2\u003e\n\u003cp\u003eIf you’re drilling into tough masonry, ordinary bits slow you down or wear out prematurely. The BlueGranite Turbo 3\/8 in. x 12 in. L bit is engineered to deliver aggressive cutting through concrete, brick, and block while maintaining accuracy and reducing heat buildup. The carbide tip minimizes dulling against rebar and dense aggregate, so you’ll spend less time resharpening or switching tools. The turbo flute helps the bit bite in and clear chips rapidly, translating to cleaner holes and faster overall progress on both professional jobs and ambitious DIY projects.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAnchoring hardware or electrical boxes into poured concrete or masonry walls.\u003c\/li\u003e \u003cli\u003eDrilling long, through-holes for conduit, pipe sleeves, or rebar placement.\u003c\/li\u003e \u003cli\u003eCreating clean starter holes in brick or block for precise fastener alignment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow it compares to alternatives\u003c\/h2\u003e\n\u003cp\u003eCompared to standard steel-tipped or non-turbo bits, this carbide-tipped, turbo-designed bit offers longer life under heavy use and faster drilling through dense materials. The hex shank minimizes slippage and improves chuck bite, which translates to steadier holes and less bit wander in high-torque hammer drills.\u003c\/p\u003e \u003ch2\u003ePractical tips for best results\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAllow the bit to work—apply steady, moderate pressure and let the hammer drill do the cutting.\u003c\/li\u003e \u003cli\u003eUse intermittent drilling in hard materials to manage heat and extend tip life.\u003c\/li\u003e \u003cli\u003eKeep the bit cool and clean to maintain carbide integrity and cutting efficiency.\u003c\/li\u003e \u003cli\u003eMatch the bit to your drill’s hammer setting and avoid overfeeding to prevent tip chipping.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUpgrade your masonry toolkit with the Bosch BlueGranite Turbo 3\/8 in. x 12 in. L Carbide Tipped Hammer Drill Bit Hex Shank and experience faster, more durable drilling for even the most challenging concrete projects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":52195914711314,"sku":"2363075","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2363075_A.eps_High.jpg?v=1776117564","url":"https:\/\/nationalhardwaregroup.com\/products\/bosch-bluegranite-turbo-3-8-in-x-12-in-l-carbide-tipped-hammer-drill-bit-hex-shank","provider":"National Hardware Group","version":"1.0","type":"link"}