Locating the wooden or metal stud takes a little bit of practice and the right tools.
Best of the best
Before pre-drilling into your wall, I will make sure to locate every electrical wire, plumbing, gas line, narrowed down to the exact .01 inch of the stud center.
Best digital stud finder in the market!
My spare no expense, to do it right the first time everytime Digital Stud finder is the best in the market. It will detect any and every wood or metal element through any wall structure including tiles!