ACCESSORIES FOR A COMPLETE DRILLING PACKAGE
Supporting Your Drill String With Quality, Reliability, and Strategic Sourcing
TSC Drill Pipe is committed to manufacturing the highest-quality drill pipe and supporting every customer with the drill string accessories and expertise needed for a successful drilling program. Matching drill pipe accessories by metallurgy, quality, and performance characteristics can be difficult, which is why we extend our capabilities to provide customers with access to a lineup of premium drill string accessories built to work seamlessly with your pipe.
You pick the product, and we handle the rest.
What We Provide Through Our Accessory Program

Drill Collars
- Slick and spiral drill collars
Valves
- Lower Kelly/ TIW/ Full ID
- IBOP

Subs
- Crossover subs
- Bit subs
- Lifting subs
- Saver subs
Pup Joints
- Drive subs
- Saver subs
- Kelly drive bushings
- Rotary table components
These drill string accessories integrate seamlessly with TSC Drill Pipe to maintain a balanced, reliable drill string. Additional products and configurations are available upon request.
Why Source Accessories Through TSC?
One Partner. One Package. Zero Headaches.
Our drill pipe accessories sourcing program is built to simplify your operations:
- Quality assurance: We vet every supplier to ensure their products meet the same standards as our drill pipe.
- Engineering support: We help match accessories to your drilling program, connection type, and performance requirements.
- Competitive pricing: Our partnerships allow us to offer cost-effective solutions without compromising quality.
When you source accessories through TSC, you get a complete, compatible drilling package backed by a team that understands your operational needs.
Frequently Asked Questions
What drill string accessories does TSC Drill Pipe offer?
TSC offers a lineup of drill string accessories, including drill collars, valves, subs, and pup joints. Each product is sourced to integrate seamlessly with your drill pipe.
Can TSC match drill pipe accessories to my existing drill string?
Yes. Our engineering team matches drill pipe accessories to your connection type, metallurgy, and performance requirements so every component works together downhole.
Why source drill string accessories through a single supplier?
Sourcing drill string accessories through TSC gives you one point-of-contact for your drilling package.
What are drill collars used for?
Drill collars are heavy-walled tubulars that add weight on bit (WOB) and help stabilize the bottom hold assembly (BHA).









