36 in. bit eliminates hole opener runs Click here to enlarge imageThe Gladiator premium drillbit is designed for large diameter surface holes, eliminating the need for multiple pass bit runs with hole openers.The 36 in. bit has a premium, sealed-roller, motor bearing. It incorporates interchangeable nozzles, which are fully extended to maximize BHHP, which is important when drilling in soft, sticky, and hydratable formations that are typically met offshore. These nozzle bosses were also specifically designed to incorporate a complete armored surface, which is fully protected with premium, tungsten carbide inserts and functions as full gauge stabilizers. This feature is combined with full...

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