Cobalt Drill Bit - 13/32"

Surface hardened for drilling hard and abrasive materials, this Bosch Cobalt Drill Bit offers superior speed, durability and selection. It's made to withstand high-temperature applications for extended periods of time. The rigid, thick web design provides the drill bit with added stability in tough applications. This drill bit is ideal for drilling into light-gauge metal, high-carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium.