DEWALT IMPACT READY DWADTQTR6MM1 Tap and Drill Bit, 6 mm Dia, 3-Flute, Spiral Flute, HSS

DeWALT DWADTQTR6MM1 impact-ready 6 mm x 1, 1/4 in capacity features a 1/4 in hex shank for use in impact drivers. This item allows you to drill, tap and countersink all-in-one step, capable of working with up to 1/4 in thick material capacity. Commonly used by elevator installers, mechanicals, electricians, glaziers.