Purpose: A drill bit converts surface energy (rotation, axial load, and drilling fluid power) into rock failure at the wellbore face, creating cuttings and deepening the hole. I.3 Energy sources at ...

Bits come in all sorts of shapes, sizes, styles and designs, and what suits one horse won’t work as well for another. With such a vast range to choose from, deciding which to use is a complex task.

We may receive a commission on purchases made from links. For any savvy DIY-er, having basic tools on hand makes completing ...