The Masterforce® 3/8-inch drill bit is made of industrial-grade M2 high-speed steel to provide the best performance needed in industrial and multi-purpose applications. The titanium tip for lasts five times longer than black oxide. The titanium coating provides a thermal barrier resulting in increased production rates and longer tool life in harder materials. The Axis Point™ starts ten times faster. Speed helix are aggressive drill bits with a compact flute for faster drilling and fast removal of material and chips. The 135-degree split point has four cutting edges for faster, more aggressive cutting without walking. The tri-shank prevents spinning under high torque loads and stays securely gripped in the drill chuck. This drill bit is suited for general purpose drilling in wood, plastic, or metal.