{"product_id":"sds-plus-1-1-8-x-18-in-masonry-drill-bit-deep-concrete-cutter","title":"SDS Plus 1-1\/8 x 18 in Masonry Drill Bit - Deep Concrete Cutter","description":"\u003cp\u003eOur review of this 1-1\/8 x 18 in SDS Plus masonry drill bit finds it best suited for tradespeople and serious DIYers who need a long, durable bit for drilling deep holes in concrete, brick and block. The single biggest reason to buy is its 15.6 in effective length, which lets users reach recessed anchor points and through-thickness pours without changing bits. The review covers real-world drilling performance, construction-grade materials, and value compared with shorter bits for jobs that demand depth and consistent results.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e The 18 in total length with a 15.6 in effective length allows drilling deep holes for anchors, conduit and rebar clearance without switching tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS Plus shank:\u003c\/strong\u003e The SDS Plus shank offers secure, wobble-free retention in compatible rotary hammer drills for steady drilling into hard masonry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbide tip:\u003c\/strong\u003e The carbide tip delivers sharp, long-wearing cutting edges that stay effective when working through concrete and brick.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlloy steel body:\u003c\/strong\u003e The alloy steel construction provides strength behind the tip so the bit resists bending and handles rotary hammer stresses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMasonry applications:\u003c\/strong\u003e Designed specifically for concrete, brick, cement and stone, it removes material quickly and holds up during repetitive drilling tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-reach design:\u003c\/strong\u003e The extended effective length reduces the need for extensions and helps on jobs with embedded forms or thick walls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis bit is aimed at professional contractors, masons and experienced DIYers who frequently drill deep holes in concrete, block or brick, especially when working with anchors, through-holes or buried fixtures. If projects require reliable penetration and long reach, the bit's combination of length and carbide tip makes it a practical choice.\u003c\/p\u003e\n\n\u003cp\u003eHome hobbyists who only drill occasional shallow holes or users with only small hammer drills should consider shorter, less specialized bits that are easier to store and quicker to handle. The SDS Plus shank requires a compatible rotary hammer, so owners of non-SDS chuck drills will need an adapter or a different bit type.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong 15.6 in effective length lets users drill deep holes without extensions or multiple passes.\u003c\/li\u003e\n\u003cli\u003eSturdy alloy steel body with a \u003cstrong\u003ecarbide tip\u003c\/strong\u003e for reliable cutting and wear resistance.\u003c\/li\u003e\n\u003cli\u003eSDS Plus shank ensures secure fitting and reduced wobble in rotary hammers for consistent holes.\u003c\/li\u003e\n\u003cli\u003eCustomers praise the \u003cstrong\u003edrill performance\u003c\/strong\u003e and good value for money on heavy masonry tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecialized length and SDS Plus shank make it less convenient for casual users with standard chuck drills.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e1-1\/8 x 15.6 x 18 in (28 x 460 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal length\u003c\/td\u003e\n\u003ctd\u003e18 in (460 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective length\u003c\/td\u003e\n\u003ctd\u003e15.6 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShank type\u003c\/td\u003e\n\u003ctd\u003eSDS Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAlloy steel body with carbide tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eConcrete, brick, cement and stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor professionals and serious DIYers who need a deep-reach masonry bit, this 1-1\/8 in SDS Plus drill bit is a practical, cost-conscious choice thanks to its long effective length and carbide tip that withstands heavy use. It is good value for jobs that demand reliable penetration and consistent hole quality, provided the user has a compatible rotary hammer.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this fit my hammer drill?\u003c\/strong\u003e\u003cbr\u003eThe bit uses an SDS Plus shank and fits rotary hammers with SDS Plus chucks; it will not fit standard keyed chucks without an adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat materials can it drill?\u003c\/strong\u003e\u003cbr\u003eIt is intended for masonry work: concrete, brick, cement and stone where carbide tips and SDS retention are needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the length useful for anchors?\u003c\/strong\u003e\u003cbr\u003eYes, the 15.6 in effective length is designed for deep anchors, through-holes and recessed drilling where short bits are insufficient.\u003c\/p\u003e","brand":"GRIXLEN","offers":[{"title":"Default Title","offer_id":48627337953499,"sku":"B0DK4Z4BN6","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51HX11XD3GL._SL1500.jpg?v=1778507678","url":"https:\/\/gearmusthave.com\/products\/sds-plus-1-1-8-x-18-in-masonry-drill-bit-deep-concrete-cutter","provider":"GearMustHave","version":"1.0","type":"link"}