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Roller Cone Bits

Customizable, reliable, durable TCI and milled tooth bits

Closeup of tricone roller cone bit showing cutting structure

Smith Bits is a leading manufacturer of an extensive range of roller cone drill bits that provide superior drilling performance. These include premium tungsten carbide insert (TCI) bits and milled tooth (MT) bits designed to withstand high temperatures and endure long run times while drilling through soft to ultrahard formations. Select from a spectrum of industry-leading reliability, durability, and cutting efficiency options tailored for your specific applications.

Roller cone bit

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Innovative bits technology for every stage of drilling.

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Xtra
Performance roller cone bits
Achieve high-performance drilling in any application.
Xplorer
Premium roller cone drill bits
Improve drilling in every environment—from very soft to ultrahard formations.
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Tech Report Custom BHA Reduces Drilling Risk on Multiwell Pad

Soft-gauge bit and gyro-while-drilling service reduce risk of damage and collision in extended-reach well.

Feature Drilling Technology that Optimizes Performance, Improves Economics

Advances in digital simulation and modeling technology to optimize performance.

Premium

Catalog Drill Bits Catalog

Smith Bits models, engineers, and produces both standard and unique-geometry bits for efficient drilling in any formation.

Premium

Catalog Drill Bits Catalog

Smith Bits models, engineers, and produces both standard and unique-geometry bits for efficient drilling in any formation.

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