The SDS max-8X Hammer Drill Bit enables 50% more durability in even the toughest applications. Its full-carbide, 4-cutter head guarantees exceptional performance and resistance in reinforced concrete. The bit is extremely high stress and heat resistant thanks to the strong and long-lasting welded bond between its steel body and full carbide head. Additionally, its ultimately sharp 90 centering tip provides an accurate start when drilling. The bit is designed for drilling in reinforced concrete and standard concrete. It is compatible with SDS max hammer drills of all brands.