5 Affordable And Highly-Rated Drill Attachments You Can Get On Amazon

Investing in a power drill is just the beginning, as these tools can be fit to dozens of different attachments. Here are five ...
SlashGear

5 Useful Drill Extensions That Have Nothing To Do With Drilling

A good cordless power drill is one of the most versatile tools in any workshop. It's obviously a staple for drilling holes and driving fasteners, but there are a myriad of other uses for it that often ...
Houston Chronicle

The drill bit evolves from 'dumb iron' to 'smart bit'

Howard Hughes Sr. revolutionized the drill bit more than 100 years ago to accelerate the oil boom that made Houston and Texas the nation's energy capital. Today, his legacy company is aiming to make ...
Ars Technica

Drill bits sizing tolerances?

I just got a set of Dewalt Titanium drill bits with the hope of reaming out a couple of holes that were too small. One hole was .49" and needed to be .5", and the other was .36" and needed to be .375" ...