FeaturesLonger life - titanium coating reduces heat build-up for up to 3X longer lifeExtreme durability - thicker web provides greater strength fastAccurate drilling - 135 deg split point tip starts on contact to prevent walking while the parabolic flute clears chips fastReduced slipping - 3-flat Secure Gripâ„¢ shank holds the bit firmly in the chuckCorrosion-resistant - titanium coating keeps the bit sharp and provides added protection from heat build-up