29-pc Gen2 Hyper-Step Drill Bit Set, No. DB29HSG2

The Matco Tools 29-pc Gen2 Hyper-Step Drill Bit Set, No. DB29HSG2, features a patent-pending design to cut faster and deliver laser-like holes through sheet metal. The three-flatted shanks provide greater control. The staggered stepped tip requires less force and 50 percent less wrist twisting on through holes, according to Matco, while also preventing walking on curved surfaces. Backed by a lifetime warranty on bits 17/64" and larger.