The Bosch PRO Metal HSS-G Twist Drill Bits are a great choice for construction workers and installers who need long-lasting metal drill bits to drill in alloyed and unalloyed steel, non-ferrous metals, cast iron, plastics, and wood. They are made from premium high-speed steel. Ground for strength, resistance to heat, and precision. The split-point tip for starting holes is exactly where you need them.

1 x Bosch PRO Metal HSS-G Twist Drill Bit 3.5 x 39 x 70mm