DEWALT 2-1/4" Flextorq Square #2 Drill Bit, 3-Pack combines precision, durability, and high performance for demanding fastening tasks. Designed with the innovative FLEXTORQ Zone, these drill bits flex and absorb impact, ing up to 200 times longer life d to standard bits. The redesigned tip geometry ensures a superior fit, up to five times better for T20 to T40 fasteners, delivering consistent and reliable performance every time. Each bit features a laser-etched size ID for quick and easy identification, along with a 1/4 inch hex shank that provides compatibility with both impact drivers and drills. This 3-pack is for professionals and DIY enthusiasts looking for dependable, long-lasting drill bits that can handle a variety of fastening applications with ease. Model Number: DWAF2SQ2IR3