GX HardRok

Tougher in tough applications
GX HardRok—which includes all GX technology—is designed for maximum performance in hard and abrasive formations. Improved carbide grades, new cutting structures, and third-generation bearings enable longer, faster drilling in demanding applications.

Premature cutting structure wear is a thing of the past: Longer, tougher compacts maintain an aggressive, like-new cutting structure for the run.

Our engineers perform exhaustive tests on dull bits to develop the best technology. Whether you’re drilling hard cherts and dolomites, medium-hard limestones, or abrasive sands and shales, these bits are unmatched in value and performance.

Additional Information
» GX brochure