Discover an amazing technique that few people know about—sharpening drill bits to restore their functionality and precision.

The Ryobi 300-Piece Drill and Drive Kit is the most versatile drill bit set we’ve found. It offers a well-balanced mix of hardware that stands out for the sheer variety and usefulness of its parts.

All I felt was a cough." A CT scan showed that the drill bit ended up in his lungs, and not his stomach. "When they did the CT scan they realized, you didn't swallow it. You inhaled it," Jozsi ...

Drill bits can easily cost $30,000 each and skew much higher for premium products such as TerrAdapt. Earlier this year, Houston-based Halliburton marketed its bits with new Cruzer technology.

13 Drill Bit Sets for Every Job Drill holes through wood, metal, concrete, even glass with one of these bit sets.