{"product_id":"bosch-spline-shank-round-hex-hammer-steel-moil-point-chisel-bit-heavy-duty-concrete-breaker-rotary-slotted-pointed-masonry-precision-hole-punching","title":"Bosch Spline Shank Round Hex Hammer Steel Moil Point Chisel Bit Heavy Duty Concrete Breaker Rotary Slotted Pointed Masonry Precision Hole Punching","description":"\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003e\u003ca title=\"Link to the Bosch Tools homepage.\" href=\"https:\/\/www.1toptools.com\/pages\/brand-bosch\"\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" alt=\"Bosch Promtional Logo Logout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_Promtional_Logo.png?v=1772729021\"\u003e\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 style=\"color: #004b87; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\"\u003eConcentrate Maximum Impact Energy to Pierce and Shatter Heavy Poured Concrete Slabs\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eInitiate rapid stress fractures, break up dense rock elements, and tackle precision adjustment work within structural concrete boundaries with the uncompromising force of the Bosch Spline Shank Round Hex Moil Point Chisel Bit. Explicitly optimized for professional demolition contractors, commercial plumbers, electrical utility installers, and masonry restoration crews, this premium pointed chisel concentrates your tool's entire impact kinetic force into a single pinpoint focal area. Standard wide chisels or scaling blades spread impact energy across broad profiles, which frequently causes the accessory to bounce, skip, or slide across slick, uncracked composite masonry aggregate masses. This advanced Bosch bull point engineering solution resolves that common field bottleneck by delivering concentrated localized destruction to punch clean starting apertures and split large-scale foundational masses cleanly apart.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333333;\"\u003eUnyielding structural integrity and zero-loss mechanical power transmission form the core engineering of this professional monolithic breaker asset. Forged from an elite carbon alloy steel matrix, each demolition bit undergoes a proprietary inductive heat-treat tempering process that drastically extends structural wear life while avoiding micro-fractures during grueling high-impact workloads. The meticulously machined dual spline and round hex shank profile locks flawlessly into heavy-duty rotary hammers and pneumatic demolition tools configured for classic spline setups. This snug physical fit blocks harmful physical wobbling and channels 100% of your power tool's internal piston strike directly down to the point, accelerating deep structural trenching or detail chiseling while absorbing destructive harmonic kickback vibrations before they reach the operator.\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\u003ePrecise Moil Point Tip:\u003c\/strong\u003e Ultra-focused tip geometry is masterfully calibrated for precision adjustment work, pinpoint pocket charting, and starting holes in concrete.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Spline \/ Round Hex Shank:\u003c\/strong\u003e Dual-engineered pattern mounts seamlessly into industrial spline-drive rotary hammers and demolition breakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary Thermal Tempering:\u003c\/strong\u003e Specialized heat-treating loop hardens the alloy body core to block premature tip blunting under massive friction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid Monolithic Steel Forge:\u003c\/strong\u003e Solid single-piece layout avoids welded physical seams, successfully eliminating sudden snaps under severe vibration loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Volume Material Removal:\u003c\/strong\u003e Engineered tool layout clears broad stress patterns rapidly to ensure uninterrupted substrate fracturing velocity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Damping Core Matrix:\u003c\/strong\u003e Optimally balanced tool steel density dampens violent feedback waves to reduce hand-arm fatigue.\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) Bosch Spline Shank Round Hex Pointed Moil Chisel Demolition Hammer Steel Bit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1274\" height=\"717\" src=\"https:\/\/www.youtube.com\/embed\/H4flH5Vgrw4\" title=\"“Macho Man” | Bosch 18V 2-in-1 Impact 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 height=\"595\" style=\"width: 47.1429%; border-collapse: collapse; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: rgb(51, 51, 51);\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #004b87; color: #ffffff; text-align: left;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003eSpecification Profile\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eDetails \/ Performance Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eBrand Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eBosch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eProduct Accessory Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eDemolition Hammer Steel Point Chisel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eChisel Tip Style Geometry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eMoil Point \/ Bull Pointed Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eDrive Shank System Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eSpline \/ Round Hex Combo Drive Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eMaterial Tool Composition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eProprietary Forged High-Carbon Alloy Steel Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eStructural Tool Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eSolid Monolithic One-Piece Forging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003ePrimary Tooling Objective\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003ePrecision Starting Holes, High-Volume Point Fracturing, and Demolition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eApproved Target Substrates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eCured Poured Concrete, Aggregate Block, Cinder Units, Brick Masonry, and Stone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eCompatible Power Tools\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eSpline-Drive Demolition Breakers and Industrial Rotary Hammers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fff0f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eProduct Condition Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eBrand New Original Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 32.9159%;\"\u003e\u003cstrong\u003eCalifornia Proposition 65 Label\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid rgb(221, 221, 221); width: 67.0841%;\"\u003eNo Warning Label Required\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 using this heavy-duty pointed moil bit to fracture thick concrete foundations or thick stone aggregate, always guide your tool at a perpendicular 90-degree angle to establish a true indentation pit. Once the point has buried its tip, slightly tilt your breaker tool to a 75-degree angle toward an open edge. This structural shift redirects the kinetic compression lines laterally, forcing the concrete mass to pop loose along its natural fault tracks rather than trapping the bit tip inside a self-tightening friction pocket. Remember to wipe all abrasive stone dust off the spline shank flats before tool insertion, and apply a fingertip of high-viscosity bit grease to ensure smooth mechanical movement inside the tool retainer chuck. \u003c\/span\u003e\u003c\/p\u003e","brand":"BOSCH","offers":[{"title":"12 inch","offer_id":52245937652023,"sku":"HS1813","price":17.99,"currency_code":"USD","in_stock":true},{"title":"18 inch","offer_id":52245937684791,"sku":"HS1814","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Bosch_Spline_Shank_Round_Hex_Hammer_Steel_Moil_Point_Chisel_Bit_Heavy_Duty_Concrete_Breaker_Rotary_Slotted_Pointed_Masonry_Precision_Hole_Punching.jpg?v=1780065404","url":"https:\/\/www.1toptools.com\/products\/bosch-spline-shank-round-hex-hammer-steel-moil-point-chisel-bit-heavy-duty-concrete-breaker-rotary-slotted-pointed-masonry-precision-hole-punching","provider":"1 Top Tools","version":"1.0","type":"link"}