DEWALT 1" Flextorq Square #2 Drill Bit, 3-Pack is designed for exceptional durability and high performance in demanding, high-torque applications. These drill bits feature FLEXTORQ® Zone technology, which absorbs impact and extends the bit life by up to 200 times, ensuring reliable use even under heavy workloads. The innovative tip geometry provides a superior fit that is 2 to 5 times better, minimizing cam-out and enhancing compatibility with T20 to T40 size fasteners. Each bit includes a laser-etched size ID for quick and easy identification, and the 1/4" hex shank is impact-ready, making these bits for use with both impact drivers and drills. Whether you are a professional or a DIY enthusiast, this 3-pack a dependable and efficient solution for your fastening needs. Model Number: DWAF1SQ2IR3