Drill with two solid carbide cutting edges, reinforcement chamfers, and a center point for easy, pinpoint work. Fast removal of the material to be drilled is achieved due to the asymmetrical, large-volume double spiral conveyor. Core reinforcement ensures maximum energy transfer from the hammer drill to the drill tip. It dampens vibrations and delivers more impact energy to the drill cutting edge. Ideally suited for drilling in concrete, masonry, and natural stone.