{"product_id":"bosch-7-piece-sds-plus-bulldog-tough-rotary-hammer-drill-bit-set-four-cutter-carbide-tip-concrete-rebar-masonry-precision-anchor-boring-tool-kit","title":"Bosch 7 Piece SDS Plus Bulldog Tough Rotary Hammer Drill Bit Set Four Cutter Carbide Tip Concrete Rebar Masonry Precision Anchor Boring Tool Kit","description":"\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003e\u003ca href=\"https:\/\/www.1toptools.com\/pages\/brand-bosch\" title=\"Link to the Bosch Tools homepage.\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_Promtional_Logo.png?v=1772729021\" alt=\"Bosch Promtional Logo Logout\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eBlast Through Heavy Rebar and Toughened Concrete Without Jamming Using Industrial Four-Cutter Carbide Hammer Drill Bits\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eKeep your structural anchoring and masonry installations tracking at maximum productivity with the professional-grade Bosch 7-Piece SDS-Plus Bulldog Tough Rotary Hammer Bit Set. Custom-engineered for industrial concrete forming crews, commercial electrical contractors, commercial plumbers, and structural renovation teams, this comprehensive kit delivers up to two times the operational lifespan of standard two-cutter bits. Standard masonry drill bits instantly bind, fracture, or heat-warp the moment they strike embedded structural rebar cages hidden deep within poured aggregate walls. This heavy-duty master collection solves that costly jobsite headache by implementing a sophisticated four-cutter solid carbide head assembly, allowing your demolition hammer to maintain a continuous, unyielding plunge rate through dense composite materials without costly tool failures.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eForged from premier Bosch-formulated industrial carbide, each high-performance bit is armed with four independent cutting edges that shatter structural steel reinforcement obstructions at any angle of contact. An integrated, razor-sharp centering tip provides flawless initial positioning, preventing the bit from walking or skating on slick concrete skins to ensure code-compliant anchor placement. As the tool hammers deep into structural foundations, an aggressive high-capacity four-flute spiral shaft actively channels pulverized stone slurry, lime grit, and abrasive debris upward out of the borehole. This continuous material extraction lowers the bit's operating temperature, shields the steel core from dynamic fatigue breaks, and speeds up structural drilling cycles. Terminating in universal slotted SDS-Plus shanks that click seamlessly into any premium rotary hammer drill, this versatile contractor assortment ensures you always have the perfect size diameter ready to tackle brutal aggregate substrates shift after shift.\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Four-Cutter Carbide Face:\u003c\/strong\u003e Advanced geometry provides four continuous cutting edges that effortlessly smash rebar without binding or breaking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble the Operational Lifespan:\u003c\/strong\u003e Delivers an outstanding 2X service life under extreme aggregate workloads compared to conventional two-cutter masonry bits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnwavering Centering Point:\u003c\/strong\u003e Precision-ground starter guide tip bites directly into target layout marks for flawless accuracy during mechanical anchor sets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive Four-Flute Spiral:\u003c\/strong\u003e High-volume chip channels eject pulverized stone dust and rubble instantly to cool the bit and optimize drilling velocities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExclusive Bosch Carbide Matrix:\u003c\/strong\u003e Proprietary in-house carbide forging shields the cutting edges from intense thermal shock and heavy impact friction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal SDS-Plus Fitment:\u003c\/strong\u003e Standard slotted machining shanks guarantee zero-slip mechanical engagement inside high-velocity rotary hammer chucks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003e\n\u003cli\u003e(1) 3\/16 in. x 2 in. Usable x 4 in. Overall Length SDS-Plus Bit\u003c\/li\u003e\n\u003cli\u003e(1) 1\/4 in. x 2 in. Usable x 4 in. Overall Length SDS-Plus Bit\u003c\/li\u003e\n\u003cli\u003e(1) 1\/4 in. x 4 in. Usable x 6 in. Overall Length SDS-Plus Bit\u003c\/li\u003e\n\u003cli\u003e(1) 5\/16 in. x 4 in. Usable x 6 in. Overall Length SDS-Plus Bit\u003c\/li\u003e\n\u003cli\u003e(1) 3\/8 in. x 4 in. Usable x 6 in. Overall Length SDS-Plus Bit\u003c\/li\u003e\n\u003cli\u003e(2) 1\/2 in. x 4 in. Usable x 6 in. Overall Length SDS-Plus Bits\u003c\/li\u003e\n\u003cli\u003e(1) Heavy-Duty Contractor Storage Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"813\" height=\"457\" src=\"https:\/\/www.youtube.com\/embed\/tiGpN06jXIk\" title=\"Tough Hammer Drilling \u0026amp; Driving: Bosch 1\/2 In. Brushless Hammer Drill\/Driver\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 36.6071%; border-collapse: collapse; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: rgb(51, 51, 51); height: 652px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: rgb(0, 75, 135); color: rgb(255, 255, 255); text-align: left; height: 19.5938px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003eSpecification Profile\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003eDetails \/ Performance Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 18.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 18.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 18.5938px; width: 68.5152%;\"\u003eBosch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 39.1875px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 31.4848%;\"\u003e\u003cstrong\u003eModel Identification Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 68.5152%;\"\u003eHC4CK007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eProduct Line Array\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003eBulldog™ Tough Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eShank Drive Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003eSDS-Plus Slotted Universal Quick-Change Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 39.1875px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 31.4848%;\"\u003e\u003cstrong\u003eHead Cutter Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 68.5152%;\"\u003e4-Cutter Solid Reinforcement Core Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eCutting Tip Angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003e120 Degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eFlute Type Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003eSpiral Continuous High Capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003e4 Independent Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 39.1875px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 31.4848%;\"\u003e\u003cstrong\u003ePoint Style Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 68.5152%;\"\u003eAnti-Walk Center Point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 19.5938px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 31.4848%;\"\u003e\u003cstrong\u003eMaterial Composition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 19.5938px; width: 68.5152%;\"\u003eHigh-Alloy Tool Steel with Solid Tungsten Carbide Tips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 255, 255); height: 39.1875px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 31.4848%;\"\u003e\u003cstrong\u003ePrimary Application Target\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 68.5152%;\"\u003eReinforced Poured Concrete, Rebar, Hard Stone, Brick Face, Block, and Masonry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(255, 240, 245); height: 39.1875px;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 31.4848%;\"\u003e\u003cstrong\u003eTotal Package Piece Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); height: 39.1875px; width: 68.5152%;\"\u003e7 Individual Drill Bits plus 1 Storage Organizer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333; margin-top: 20px;\"\u003e\u003cspan style=\"background-color: #fff0f5; padding: 5px 10px; border-left: 4px solid #004b87; display: block;\"\u003e \u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When your drill bit collides directly with hidden structural rebar inside a borehole, do not wrestle, tip, or tilt the rotary hammer to force it past the metal. The advanced four-cutter solid carbide face is designed to pulverize steel smoothly when kept perfectly perpendicular. Maintain a firm, centered grip, let the hammer drill's percussive stroke cycles do the cutting work, and ensure you pull the flutes out slightly every few seconds to purge loose metal shavings from the tracking path. \u003c\/span\u003e\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"Default Title","offer_id":52330240475447,"sku":"HC4CK007","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_7_Piece_SDS_Plus_Bulldog_Tough_Rotary_Hammer_Drill_Bit_Set_Four_Cutter_Carbide_Tip_Concrete_Rebar_Masonry_Precision_Anchor_Boring_Tool_Kit.jpg?v=1780439732","url":"https:\/\/www.1toptools.com\/products\/bosch-7-piece-sds-plus-bulldog-tough-rotary-hammer-drill-bit-set-four-cutter-carbide-tip-concrete-rebar-masonry-precision-anchor-boring-tool-kit","provider":"1 Top Tools","version":"1.0","type":"link"}