Engineered to combat heavy usage, DEWALT ELITE SERIES™ Impact Bits feature a FLEXTORQ® Zone specifically designed to absorb impact for longer life*. Each DEWALT ELITE SERIES™PH2 bit deliver up to 2X more screws per bit vs. Milwaukee®†. Bits for use with T20 to T40 size fasteners‡ features optimized tip geometries, offering up to 2X better fitment vs. Milwaukee®**. The laser-etched, highly-visible sizes help you find the right bit fast.