Milwaukee Thunderbolt® Titanium Drill Bit measuring 7/64 inch, engineered for fast, precise drilling in metal, wood, and plastic. Featuring a titanium-coated finish for extended life, a 135° split-point tip to reduce walking and improve accuracy, and a 3-flat shank design that helps prevent slipping in the drill chuck. Ideal for professional tradespeople and DIY users requiring durable, reliable drilling performance.