{"title":"Diamond Core Bits","description":null,"products":[{"product_id":"crownforce-2-1-2-dry-core-drill-bit-for-concrete-brick-block-10-drilling-depth-sds-plus-sds-max-hex-adapters-pilot-bit-included","title":"CrownForce 2-1\/2\" Dry Core Drill Bit for Concrete, Brick \u0026 Block | 10\" Drilling Depth | SDS-Plus, SDS-Max \u0026 Hex Adapters","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrill clean 2-1\/2\" holes through exterior walls. No water. No hammer mode. No guesswork.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-WC-65 dry core bit is built for one job: punching mini-split line-set holes and pipe pass-throughs straight through concrete, brick, and block walls. With 10 inches of working depth, it clears a standard exterior wall in one shot.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eFits the drill you already own\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS-Plus adapter.\u003c\/strong\u003e Fits your rotary hammer (rotation-only mode).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS-Max adapter.\u003c\/strong\u003e Fits larger demo-class drills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2\" hex adapter.\u003c\/strong\u003e Fits standard drills and hole saw arbors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt to last on real jobs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-welded diamond segments.\u003c\/strong\u003e Segments are fused to the barrel, not glued. They hold up under heat and won't fly off mid-cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry cutting.\u003c\/strong\u003e No water hookup needed. Drill from a ladder, drill inside a finished room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation-only.\u003c\/strong\u003e Runs on any rotary hammer in drill mode. Do not use hammer mode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-1\/2\" (65mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" (250mm+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-11 (standard US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegment height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm laser-welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDry, rotation only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConcrete, brick, cinder block, masonry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eMini-split AC line-set holes. Dryer vents. PVC and conduit pass-throughs. Plumbing penetrations. If you need a clean 2-1\/2\" hole through a wall, this is the bit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eBigger hole?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-4-1-4-dry-core-drill-bit-for-concrete-brick-block-fits-4-duct-10-depth-sds-plus-sds-max-hex-adapters-pilot-bit-included\"\u003eCrownForce 4-1\/4\" dry core bit\u003c\/a\u003e for 4\" duct.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44724986151005,"sku":"CF-WC-65","price":44.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-1-3-8-diamond-core-drill-bit-for-granite-marble-hard-stone-laser-welded-segments-5-8-11-thread","title":"CrownForce 1-3\/8\" Diamond Core Drill Bit for Granite, Marble \u0026 Hard Stone | Laser-Welded Segments | 5\/8\"-11 Thread","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrill clean holes in the hardest stone. Granite, marble, concrete.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-SC-35 is built for faucet holes, anchor holes, and pipe penetrations in granite countertops and natural stone. At 1-3\/8\" (35mm), it matches the most common size stone pros reach for.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eWhy this bit holds up\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-welded segments.\u003c\/strong\u003e The diamond segments are fused to the barrel, not glued. Vacuum-brazed bits shed diamonds in hard stone. This one keeps cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\" working depth.\u003c\/strong\u003e Deep enough for any countertop, threshold, or paver in one pass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet or dry.\u003c\/strong\u003e Run it wet for granite and long life. Run it dry for quick masonry holes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/8\"-11 thread.\u003c\/strong\u003e Spins right onto your angle grinder. No adapter needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-3\/8\" (35mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\" (75mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-11 (standard US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, marble, hard stone, concrete, brick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eFaucet holes in granite. Soap dispenser holes. Anchor holes in stone veneer. Railing posts in concrete steps. If it's hard stone and you need a clean 1-3\/8\" hole, this is the bit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eNeed a bigger hole?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-2-diamond-core-drill-bit-for-granite-marble-hard-stone-laser-welded-segments-5-8-11-thread\"\u003eCrownForce 2\" stone core bit\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44740551311453,"sku":"CF-SC-35","price":21.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-2-diamond-core-drill-bit-for-granite-marble-hard-stone-laser-welded-segments-5-8-11-thread","title":"CrownForce 2\" Diamond Core Drill Bit for Granite, Marble \u0026 Hard Stone | Laser-Welded Segments | 5\/8\"-11 Thread","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe 2\" hole workhorse for stone and masonry pros.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-SC-50 handles the second most common size on stone jobs: 2\" (50mm) holes for drain lines, conduit, and large anchors in granite, marble, and concrete.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eWhy this bit holds up\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-welded segments.\u003c\/strong\u003e The diamond segments are fused to the barrel, not glued. They stay on through hard granite and rebar-free concrete.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\" working depth.\u003c\/strong\u003e Clears countertops, thresholds, pavers, and most veneer walls in one pass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet or dry.\u003c\/strong\u003e Wet for granite and long segment life. Dry for quick masonry work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5\/8\"-11 thread.\u003c\/strong\u003e Spins right onto your angle grinder. No adapter needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" (50mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\" (75mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-11 (standard US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet or dry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGranite, marble, hard stone, concrete, brick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSink drain holes in stone counters. Conduit penetrations. Downspout drains through pavers. Post anchors in stone steps. Clean 2\" holes, no chipping around the edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eNeed a smaller hole?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-1-3-8-diamond-core-drill-bit-for-granite-marble-hard-stone-laser-welded-segments-5-8-11-thread\"\u003eCrownForce 1-3\/8\" stone core bit\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44740556521565,"sku":"CF-SC-50","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/4094\/1405\/files\/hf_20260723_000209_c2ca610f-6aee-481a-85d0-1260bcc805cb.png?v=1784765397"},{"product_id":"crownforce-4-1-4-dry-core-drill-bit-for-concrete-brick-block-fits-4-duct-10-depth-sds-plus-sds-max-hex-adapters-pilot-bit-included","title":"CrownForce 4-1\/4\" Dry Core Drill Bit for Concrete, Brick \u0026 Block | Fits 4\" Duct | 10\" Depth | SDS-Plus, SDS-Max \u0026 Hex Adapters","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe vent hole bit that actually fits the duct.\u003c\/strong\u003e\u003cbr\u003e\nHere is the problem with 4\" core bits: a 4\" hole is too tight for a 4\" duct. Guys drill the hole, the duct won't pass, and they're back on the wall re-drilling. The CrownForce CF-WC-108 cuts a true 4-1\/4\" (108mm) hole so standard 4\" dryer vents, bath fan ducts, and PVC pass through clean on the first try.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eFits the drill you already own\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS-Plus adapter.\u003c\/strong\u003e Fits your rotary hammer (rotation-only mode).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSDS-Max adapter.\u003c\/strong\u003e Fits larger demo-class drills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2\" hex adapter.\u003c\/strong\u003e Fits standard drill chucks. Use a drill with a side handle. A bit this size has serious torque.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt to last on real jobs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser-welded diamond segments, 10mm tall.\u003c\/strong\u003e Fused to the barrel, not glued. They hold up under heat and won't fly off mid-cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\" working depth.\u003c\/strong\u003e Clears a full exterior wall assembly in one pass. Brick, block, or stucco over sheathing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry cutting, rotation only.\u003c\/strong\u003e No water hookup. Drill from a ladder. Hammer function OFF.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-1\/4\" (108mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\" (250mm+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\/8\"-11 (standard US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegment height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm laser-welded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDry, rotation only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConcrete, brick, cinder block, masonry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eDryer vents. Bath fan vents. Range hood exhausts. 4\" PVC pass-throughs. Any job where a 4\" duct has to fit through the hole you just cut.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSmaller hole?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-2-1-2-dry-core-drill-bit-for-concrete-brick-block-10-drilling-depth-sds-plus-sds-max-hex-adapters-pilot-bit-included\"\u003eCrownForce 2-1\/2\" dry core bit\u003c\/a\u003e for mini-split line sets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44740561207389,"sku":"CF-WC-108","price":64.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-3-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs","title":"CrownForce 3\" Wet Core Drill Bit for Concrete with Rebar | 15\" Barrel | 1-1\/4\"-7 Thread | Fits Core Drill Rigs","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eCores through structural concrete. Rebar included.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-EC-77 is a rig-mounted wet core bit for the jobs that stop every other bit: cured structural concrete with rebar in it. The 3\" (77mm) size cuts the hole for a 2\" drain line, the most common core size in slab plumbing.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt for rig work\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebar-rated laser-welded segments.\u003c\/strong\u003e Cuts through embedded rebar without stripping segments. Carbide and dry bits can't touch steel. This one goes through it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\" (380mm) barrel.\u003c\/strong\u003e Cores thick slabs, footings, and foundation walls without stopping to clear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/4\"-7 thread.\u003c\/strong\u003e Standard US core rig spindle. Mounts on Hilti, Husqvarna, BLUEROCK, VEVOR, and every common rig.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet only.\u003c\/strong\u003e Water keeps the segments cool and flushes slurry for a fast, straight core.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3\" (77mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\" (380mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/4\"-7 female (standard US rig)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded, rebar-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet only, rig-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCured concrete, reinforced concrete, hard masonry, stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003e2\" drain lines through slab foundations. Bathroom additions on slab. Cleanout access. Sump pits. When the plumber says \"core me a three inch,\" this is the bit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eBigger pipe?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-4-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs\"\u003eCrownForce 4\" wet core bit\u003c\/a\u003e for 3\" drain lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair. This is a consumable you'll reorder. We make sure the second one cuts like the first.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44740565499997,"sku":"CF-EC-77","price":54.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-4-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs","title":"CrownForce 4\" Wet Core Drill Bit for Concrete with Rebar | 15\" Barrel | 1-1\/4\"-7 Thread | Fits Core Drill Rigs","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe 4\" core for drain lines through structural concrete.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-EC-102 is a rig-mounted wet core bit sized for the hole a 3\" drain pipe needs. Cured concrete, rebar, footings. The stuff that kills lesser bits.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt for rig work\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebar-rated laser-welded segments.\u003c\/strong\u003e Cuts through embedded rebar without stripping segments. When you hit steel mid-core, you keep going.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\" (380mm) barrel.\u003c\/strong\u003e Matches the deepest barrels on the market. Cores thick slabs and foundation walls in one setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/4\"-7 thread.\u003c\/strong\u003e Standard US core rig spindle. Mounts on Hilti, Husqvarna, BLUEROCK, VEVOR, and every common rig.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet only.\u003c\/strong\u003e Water cooling keeps segments alive and cores straight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\" (102mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\" (380mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/4\"-7 female (standard US rig)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded, rebar-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet only, rig-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCured concrete, reinforced concrete, hard masonry, stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003e3\" drain lines through slabs. Toilet flanges on slab additions. Floor drains. Column penetrations. The everyday big core on plumbing and GC jobs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSmaller pipe?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-3-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs\"\u003eCrownForce 3\" wet core bit\u003c\/a\u003e for 2\" drain lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair. This is a consumable you'll reorder. We make sure the second one cuts like the first.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44740567728221,"sku":"CF-EC-102","price":69.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-2-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs","title":"CrownForce 2\" Wet Core Drill Bit for Concrete with Rebar | 15\" Barrel | 1-1\/4\"-7 Thread | Fits Core Drill Rigs","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eCores through structural concrete. Rebar included.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-EC-52 is a rig-mounted wet core bit for the smallest common penetrations in cured, reinforced concrete. The 2\" (52mm) size cuts the hole for 1-1\/2\" drain lines, electrical conduit, and HVAC line sets.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt for rig work\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebar-rated laser-welded segments.\u003c\/strong\u003e Cuts through embedded rebar without stripping segments. Carbide and dry bits can't touch steel. This one goes through it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\" (380mm) barrel.\u003c\/strong\u003e Cores thick slabs, footings, and foundation walls without stopping to clear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/4\"-7 thread.\u003c\/strong\u003e Standard US core rig spindle. Mounts on Hilti, Husqvarna, BLUEROCK, VEVOR, and every common rig.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet only.\u003c\/strong\u003e Water keeps the segments cool and flushes slurry for a fast, straight core.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\" (52mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\" (380mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/4\"-7 female (standard US rig)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded, rebar-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet only, rig-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCured concrete, reinforced concrete, hard masonry, stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003e1-1\/2\" drain and vent lines. Electrical conduit runs through slab or wall. HVAC line sets. Refrigerant and gas line penetrations. When you need a clean small-diameter core through rebar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eBigger pipe?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-3-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs\"\u003eCrownForce 3\" wet core bit\u003c\/a\u003e for 2\" drain lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair. This is a consumable you'll reorder. We make sure the second one cuts like the first.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44808800075869,"sku":"CF-EC-52","price":44.99,"currency_code":"USD","in_stock":true}]},{"product_id":"crownforce-5-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs","title":"CrownForce 5\" Wet Core Drill Bit for Concrete with Rebar | 15\" Barrel | 1-1\/4\"-7 Thread | Fits Core Drill Rigs","description":"\u003cstyle\u003e\n.cf-acc details { border-bottom: 1px solid #e0e0e0; }\n.cf-acc details:first-of-type { border-top: 1px solid #e0e0e0; }\n.cf-acc summary { display: flex; justify-content: space-between; align-items: center; cursor: pointer; padding: 14px 2px; list-style: none; font-weight: 700; }\n.cf-acc summary::-webkit-details-marker { display: none; }\n.cf-acc summary:hover { opacity: .7; }\n.cf-acc .cf-arrow { display: inline-block; margin-left: 16px; font-size: .75em; line-height: 1; transition: transform .2s ease; }\n.cf-acc details[open] .cf-arrow { transform: rotate(180deg); }\n.cf-acc .cf-body { padding: 0 2px 16px; }\n.cf-acc table { width: 100%; border-collapse: collapse; }\n.cf-acc td { padding: 6px 0; border-bottom: 1px solid #f0f0f0; }\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cstrong\u003eCores through structural concrete. Rebar included.\u003c\/strong\u003e\u003cbr\u003e\nThe CrownForce CF-EC-127 is a rig-mounted wet core bit for large-diameter penetrations in cured, reinforced concrete. The 5\" (127mm) size cuts the hole for 4\" drain and sewer lines, the size main waste and vent stacks need.\u003c\/p\u003e\n\n\u003cdiv class=\"cf-acc\"\u003e\n\n\u003cdetails open\u003e\n\u003csummary\u003e\u003cspan\u003eBuilt for rig work\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebar-rated laser-welded segments.\u003c\/strong\u003e Cuts through embedded rebar without stripping segments. Carbide and dry bits can't touch steel. This one goes through it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\" (380mm) barrel.\u003c\/strong\u003e Cores thick slabs, footings, and foundation walls without stopping to clear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-1\/4\"-7 thread.\u003c\/strong\u003e Standard US core rig spindle. Mounts on Hilti, Husqvarna, BLUEROCK, VEVOR, and every common rig.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWet only.\u003c\/strong\u003e Water keeps the segments cool and flushes slurry for a fast, straight core.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5\" (127mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBarrel length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\" (380mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1-1\/4\"-7 female (standard US rig)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSegments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLaser-welded, rebar-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWet only, rig-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCured concrete, reinforced concrete, hard masonry, stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eCommon jobs for this bit\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003e4\" main drain and sewer lines. Vent stacks. Large conduit banks. Grease line penetrations. When the plumber needs the big core through a reinforced slab.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cspan\u003eSmaller pipe?\u003c\/span\u003e\u003cspan class=\"cf-arrow\"\u003e▼\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"cf-body\"\u003e\n\u003cp\u003eSee the \u003ca href=\"\/products\/crownforce-4-wet-core-drill-bit-for-concrete-with-rebar-15-barrel-1-1-4-7-thread-fits-core-drill-rigs\"\u003eCrownForce 4\" wet core bit\u003c\/a\u003e for 3\" drain lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cem\u003eCrownForce Industries. Factory-direct diamond tools. We own our factory, so every tool is built right and priced fair. This is a consumable you'll reorder. We make sure the second one cuts like the first.\u003c\/em\u003e\u003c\/p\u003e","brand":"CrownForce","offers":[{"title":"Default Title","offer_id":44808800108637,"sku":"CF-EC-127","price":84.99,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/4094\/1405\/collections\/collection_image_-_core_bits.png?v=1787758392","url":"https:\/\/crownforcetools.com\/collections\/diamond-core-bits.oembed","provider":"CrownForce Tools","version":"1.0","type":"link"}