The average do-it-yourselfer hates to drill metal, especially steel. We don’t know how many questions readers have submitted and we’ve answered on that topic over the years. Even the most enthusiastic ...

Okay I take it you are either going to bolt these on or tap the holes so that you can screw them on. Well usually the method to drill in metal is to take a punch and make dimple so that the bit ...

Four times the holes, four times the trouble. 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 ...

What happens when you break a tap or a bolt in a component whose price tag sits in the tens of thousands. Just drilling it out and throwing in a nut insert stops being acceptable. Is there a way to ...

If you want to generate power by tapping the heat from beneath our feet, what better way than to drill an outrageously deep hole into a volcano? That’s what’s currently happening in Iceland. The BBC ...