Review on Bosch IMC500 5-Piece Impact Multiconstruction Set by Tyler Owens

This drill was eventually replaced with a stronger dual carbide tip and made in the USA! The reason I gave it 2 stars is because it didn't break, but drilling 2.5" into a reinforced concrete deck took (no kidding) 30 minutes per hole. A US made drill did the same job in 5 minutes. Now it was twice as long but if I buy a special masonry drill I expect it to work!