{"product_id":"2-in-dry-core-drill-bit-for-cured-concrete-and-masonry-deep-13in-cut","title":"2 in Dry Core Drill Bit for Cured Concrete and Masonry - Deep 13in Cut","description":"\u003cp\u003eIn this review the focus is a 2 in dry core drill bit aimed at professionals and serious DIYers who need to bore deep holes in concrete and other hard materials. The main reason to consider this bit is its 13 in drilling depth combined with a 2 in diameter, which makes it useful when through-holes or long runs for pipes and air conditioner lines are required. The review checks compatibility, build details and real user impressions to help decide if it suits demanding drilling tasks.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 in diameter:\u003c\/strong\u003e Provides a common hole size for pipe and vent installations so tradespeople can avoid resizing after drilling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e13 in drilling depth:\u003c\/strong\u003e Offers substantial reach for deep cores in concrete floors and thick masonry without multiple passes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharp diamond segment:\u003c\/strong\u003e Makes cutting through cured concrete, brick and stone easier and improves initial punch-through accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo adapters included:\u003c\/strong\u003e SDS Plus and square shank adapters expand tool compatibility with both handheld and core drilling machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong total length:\u003c\/strong\u003e The 14.56 in total length gives extra collar and adapter room so the full 13 in cutting depth is usable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile material use:\u003c\/strong\u003e Rated for concrete, red brick, tile, cinder block, asphalt and natural stone for a wide range of jobsite needs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe bit is best for contractors, HVAC installers and serious remodelers who regularly drill large-diameter holes for pipes, ducts and anchors and who need a dry coring option that reaches deep into slabs and walls. Its included adapters make it practical for crews who use different drilling platforms.\u003c\/p\u003e\u003cp\u003eIt is less suitable for casual homeowners with only occasional light drilling needs or for jobs that require wet coring for dust reduction and longer diamond life. Users who prioritize extreme long-term durability over initial cost may prefer premium wet-core bits from specialist brands.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood depth and reach with a true 13 in drilling capability for thicker structures.\u003c\/li\u003e\n\u003cli\u003eIncludes SDS Plus and square shank adapters so the bit fits many tool types immediately.\u003c\/li\u003e\n\u003cli\u003eSharp diamond coring segments deliver accurate cuts and help with through-holes for installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMixed reports on long-term durability mean heavy users should expect wear and may need replacements sooner than premium bits.\u003c\/li\u003e\n\u003cli\u003eDry coring can produce more dust than wet methods and may shorten segment life on prolonged hard use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e2 in (50.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal length\u003c\/td\u003e\n\u003ctd\u003e14.56 in (370 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrilling depth\u003c\/td\u003e\n\u003ctd\u003e13 in (330 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiamond segment height\u003c\/td\u003e\n\u003ctd\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdapters included\u003c\/td\u003e\n\u003ctd\u003eSDS Plus shank and square shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable materials\u003c\/td\u003e\n\u003ctd\u003eConcrete, brick, tile, cinder block, asphalt, stone, marble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThis 2 in dry core drill bit is a practical, cost-conscious choice for professionals and experienced DIYers who need deep 13 in cores in concrete and masonry and want flexibility between drill platforms. It delivers strong initial cutting performance and value, though those who need maximum longevity or prefer dust control should consider wet coring or higher-end diamond options.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this bit fit my hammer drill?\u003c\/strong\u003e\u003cbr\u003eThe bit ships with SDS Plus and square shank adapters, so it will fit many hammer drills and core rigs that accept those connections.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it cut through rebar?\u003c\/strong\u003e\u003cbr\u003eIt is designed for cured concrete and mixed masonry; while diamond segments can handle small rebar, heavy rebar may blunt segments faster and require special rebar cutters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs wet cooling required?\u003c\/strong\u003e\u003cbr\u003eThe product is a dry core bit, but wet cooling will reduce dust and extend segment life if your tool setup supports it.\u003c\/p\u003e","brand":"LCubro","offers":[{"title":"Default Title","offer_id":48610603794651,"sku":"B0DNXRMZ4N","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61bfFvNTpaL._SL1500.jpg?v=1778356211","url":"https:\/\/gearmusthave.com\/products\/2-in-dry-core-drill-bit-for-cured-concrete-and-masonry-deep-13in-cut","provider":"GearMustHave","version":"1.0","type":"link"}