API, ISO9001, high quality 8 1/2, 91/2, 12 1/4 and etc. tricone bit.

Our product line includes tungsten carbide insert (TCI) bits and steel tooth bits for the toughest drilling applications.
Field-proven, cost-effective technology
Our Feilong Retop roller/slipper cone drill bit is the dependable, competitive-priced solution. Time-tested technology with cutter and frame durability ensures dependable performance and delivers a quality borehole.

Better ROP
Large cone offset. Deep intermeshed teeth with good ventilation. Triton roller cone drill bits go farther at fast ROP.
First-rate drilling efficiency
The Triton roller cone cutting structure—with relieved cone steel, aggressive tooth pitches, and active shear-cutting gauge compacts—takes out uncut rock ribs at the corner of the hole.
The designed comprehensive line of drill bits emerges rotary speeds in low compressive strength soft formations.
Reliable bearing
The field-proven bearing package is based on decades of research into elastomers, lubricants, bearing geometry, and metallurgy.
The roller cone drill bits series maximize performance in a defined application. Our culture of continuous improvement—based on our commitment to enhancing your drilling projects—achieves higher ROP with lower cost-per-foot.