Round Shank Hammer Drill Bit Set, 10x200 mm, 4 Pieces

【Ally Steel Body】The robust alloy steel body of this 4-piece set withstands high-torque applications without breaking when drilling deep into concrete or stone.
【Double Spiral Flutes】The double spiral flutes quickly remove dust and debris from the hole, preventing clogging and maintaining a fast, consistent drilling speed in masonry.
【Carbide Tip Geometry】The sharp carbide tip accurately penetrates hard materials like reinforced concrete and brick, reducing slippage on contact and producing clean, accurate holes with minimal effort.
【10mm Diameter Compatibility】With a uniform 10x200mm round shank, these drill bits fit securely on standard electric rotary hammers, making them reliable for construction, installation, and renovation projects.
【Versatile Application】Ideal for drilling concrete, masonry, In addition to stone and bricks, this set handles professional tasks such as laying anchors, installing pipes and running electrical conduits.