{"product_id":"1-1-4-x-15-400mm-sds-max-concrete-drill-bit-4-cutter-cross-head-heavy-duty-masonry-bit-with-extended-length-design-for-deep-drilling-upgraded-tempered-for-stone-brick-size-1-1-4-x-15-400mm","title":"1-1\/4\" x 15\" (400mm) SDS Max Concrete Drill Bit, 4-Cutter Cross-Head Heavy-Duty Masonry Bit with Extended Length Design for Deep Drilling, Upgraded Tempered for Stone \u0026 Brick - size: 1-1\/4\" x 15\" (400mm)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e[400mm Extended Reach - SDS MAX ONLY]Engineered strictly for 18mm SDS-MAX hammers (NOT for 10mm SDS-Plus). Designed with a maximum extended length of 400mm (15\") to tackle demanding deep-hole requirements, this extra-long bit provides ultra-deep penetration to bore straight through thick commercial foundations, double-layered brick walls, and heavy masonry while maintaining perfect axial alignment and full impact power.\u003c\/li\u003e\n\u003cli\u003e[Heavy-Duty 4-Cutter Cross Geometry] Featuring an advanced 4-cutter cross carbide head designed for rapid material disintegration. The precision-engineered X-shape alignment ensures instantaneous self-centering, drastically reduces standard bit vibration, and creates perfectly circular holes optimal for seamless anchor installation.\u003c\/li\u003e\n\u003cli\u003e[Upgraded Structural Tempered Body] The entire premium alloy core undergoes an enhanced, multi-stage thermal tempering process. This upgraded metallurgical treatment significantly optimizes the internal steel flexibility while reinforcing outer hardness, preventing the bit from fatigue-cracking or snapping under severe high-torque impacts.\u003c\/li\u003e\n\u003cli\u003e[Seamless SDS-Max Power Transfer] Fully optimized for precise compatibility with all industry-standard SDS-Max rotary hammer mechanisms. The robust shank engineering delivers a bulletproof lock and guarantees 100% impact energy transfer directly to the working tip, maximizing drilling speeds while keeping the machine stable.\u003c\/li\u003e\n\u003cli\u003e[30 Years of Manufacturing Heritage] Forged on over three decades of dedicated industrial tool engineering and manufacturing expertise. Horivo implements rigorous factory stress-testing on every single batch to ensure unparalleled product reliability, making it the trusted choice for heavy-duty demolition and site preparation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter:\u003c\/strong\u003e 31.75 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e SDS-Max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Horivo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Flute Type:\u003c\/strong\u003e Spiral\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Horivo","offers":[{"title":"Default Title","offer_id":52861023158583,"sku":"B0H5VCTCPK-size-1-1-4-x-15-400mm","price":59.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/2953\/8359\/files\/31wWCxsbf1L.jpg?v=1787061915","url":"https:\/\/dwellvexa.com\/products\/1-1-4-x-15-400mm-sds-max-concrete-drill-bit-4-cutter-cross-head-heavy-duty-masonry-bit-with-extended-length-design-for-deep-drilling-upgraded-tempered-for-stone-brick-size-1-1-4-x-15-400mm","provider":"Dwellvexa","version":"1.0","type":"link"}