About.


When Every Run Counts, you need a drilling-focused partner like Ulterra whose sole purpose is matching the right PDC bit with the right application to lower your drilling costs, reduce non-productive time and mitigate risk.

Widely recognized as the fastest growing drill bit company in the world, Ulterra is the bit supplier of choice when drillers require a partner with un-matched credibility and a commitment to excellence. Ulterra is unique by its flexibility to changing drilling dynamics and its ability to respond to a customer’s specific applications with customized solutions. Its strength resides in the experience and wisdom culled from industry veterans, designing, manufacturing and repairing high-quality, high-performance PDC bits for a global market. With over 300 employees spanning major drilling markets around the world, Ulterra strives to earn your trust first and then your business.

When Every Run Counts, operators count on Ulterra.