Short length drill bit offers rigidity to reduce tool deflection and breakage * Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials * TiAlN coating provides wear and corrosion resistance in high-speed drilling of ferrous materials, high-temperature alloys, and titanium * 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging * Extra-thick web provides increased strength and rigidity compared to standard drill bits