With the fate of repetitive motion injury looming due to the need to drill 1,200 holes, [bitluni] took matters into his own hands and built this nifty DIY hole punch for light-gauge sheet metal.

and without it a drill will tend to wander all over the place on metal." Going without a center punch leaves you at risk of making mistakes that could ruin your project. The expert went on to ...

DeWalt has some of the best drills in the game. These are the cordless drills, hammer drills, and more that are worth the ...