Premium masonry drill bit engineered for precision and durability in tough materials. High-speed steel tip with carbide reinforcement ensures extended lifespan and clean cuts through concrete, brick, and stone. Optimized spiral flute design prevents bit clogging while maximizing debris removal. Heat-treated body resists bending and breaking under heavy loads. Ideal for professional contractors tackling reinforced concrete or DIY enthusiasts installing shelves. Cross-cut tip geometry provides faster penetration with less effort. Compatible with standard rotary hammer drills and impact drivers. Bulk packaging available for high-volume users seeking wholesale pricing.