Review on Dewalt DW5440 16 18 Inch Carbide by Chris Castro

There is no substitute for having the right tool for the job. I drilled through the bricks and wallboard to install garage lights in front of my daughter's garage. And the 16" length provides a continuous point through 4" brick and then 6" wall. . With a hole large enough for 12/3 Romex wire for power.