Sealed bearing tricone bits are designed for high-performance drilling, available in roller (AVL) or displacement (AV) bearing versions for extended life. Externally, these bits have similar features to those used in hard rock and abrasive formations, making each sealed drilling bit optimized for these conditions, providing maximum penetration speed and wear resistance.

These bits combine the best features with patented innovations, knowledge, and experience to produce a higher penetration rate, lower total drilling cost, and longer bit life. With two sealed bearing packages and shared cutting structures, we have the right tricone for your terrain.