Cleaning drill bits may seem like an unnecessary extra step, but it can be the difference between a long-lasting set of bits and one that dulls prematurely.

Pilot holes are an unfortunate but necessary evil in carpentry. Skipping this step is one of many common mistakes that people make when using a power drill. Sometimes you can get away with skipping it ...

A drill bit is what actually cuts into the rock when drilling an oil or gas well. Located at the tip of the drillstring, below the drill collar and the drill pipe, the drill bit is a rotating ...

Drillbit manufacturers are adding multidimensional cutter technologies and small moving parts to fixed diamond-cutter bits to create what they call smarter, stronger bits that recognize different rock ...

HOUSTON– Halliburton Company introduced Crush & Shear Hybrid Drill Bit, a new technology that combines the efficiency of traditional PDC cutters with the torque-reducing capabilities of rolling ...

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 ...

Mining and well drilling bits typically feature a threaded connection for attachment to a drill or drillstring and a hollow body through which drill fluids are circulated. Drill fluids are required to ...