If there is a dangerous, risky aspect of construction, it has to be drilling – especially when the equipment you have is inadequate. However, sometimes you do not have the time or money to call in a professional to drill your walls, so you resort to doing it yourself. The problem arises when you try to figure out what exactly lies behind the spot you want to drill through, … [Read more...] about How Do You Know If You Drilled Into A Pipe?