Drill bit manufacturers have substantially improved polycrystalline diamond (PCD) cutters and drag bit designs since their introduction in 1972. PCD drill bits are now approaching the rolling cone ...

MANILA, Philippines – Twenty-five years since bringing home a bronze medal in the Asian Games, Tim Cone finally took the long-coveted gold medal back to the Philippines. Cone, who coached the squad ...

For more than 150 years, NOV has pioneered innovations that empower the global energy industry, enabling customers to safely produce abundant energy while minimising their environmental impact. NOV’s ...

New York, July 26, 2023 (GLOBE NEWSWIRE) -- The global oil field drill bits market size is predicted to expand at ~6% CAGR between 2023 and 2035. The market is projected to garner a revenue of USD 27 ...

The Holy Roller is the product of extensive R&D by an engineering team with over three decades of experience in cannabis and automated packaging. The machine achieves an impressive output rate with ...