Whatever type of drill bit you will be using on a metal, it must be extremely sharp and able to withstand heavy-duty use. Your normal home repair drill bits cannot cut through hardened metals, so you ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The Takeaway: Diablo’s Impact Strong Step Drill Bits are a fast, convenient way to ...

Four Spiral Flutes Lead Drilling to the Next Level The most common use of step drills is drilling through a household plumbing pipe. Drilling a big-sized hole using an impact driver is not an easy job ...

Whether you're working on your latest DIY project, mounting a television, or completing household repairs, a drill can really simplify the process. However, that drill isn't going to be of much use if ...

If the video player is not working, you can click on this alternative video link. If you enjoyed our last summary of useful drill bits to make your DIY life easier, then we’ve got some more eye candy ...