roller cone

Tercel Oilfield Products today announced the release of its new Premium series Roller Cone Drill Bits. Tercel’s premium bearing roller cone bit line has – at its foundation – precision machined bearing races that are matched to provide the optimum fit and finish for extended operations, even with parameters of …

Kaldera drill bits improve reliability in challenging downhole conditions. Smith Bits announced today the introduction of its Kaldera* advanced roller cone bits for geothermal and high-temperature drilling applications. Advanced materials technology has been developed to provide an engineered sealing and lubrication system for the drilling of high-temperature (HT) wells. “High-temperature …