BHA Components
Rotary Subs
Cross-over subs and float subs enabling seamless connections between drill string components with differing thread types.

ROT - BHA Components
Description
Cross-over subs and float subs enabling seamless connections between drill string components with differing thread types. Rotary subs are also commonly known as bit subs and saver subs, available in a variety of types and sizes depending on the application. All of our rotary subs are manufactured to DS-1 specifications and cut by API licensed machine shops.
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