DESCRIPTION
Adaptor subs are the essential “bridges” of any drilling operation, providing the seamless connection between different thread types, diameters, and tools. We provide high-quality alloy subs manufactured by PennDrill, ensuring that your drill string remains secure and efficient, no matter the configuration.
Because no two drilling programs are exactly alike, our adaptor subs are completely customizable. We work with you to define the exact geometry required for your specific application, ensuring a perfect fit every time.
Customizable features include:
Thread Type: Any combination of standard API or specialty threads to match your existing fleet.
Connection Style: Available in Pin-to-Pin, Box-to-Box, or Pin-to-Box configurations.
Dimensions: Fully customizable lengths and diameters to meet your downhole requirements.
Wrench Flats: Optional flats can be machined onto the sub for easier attachment, removal, and safer handling on the rig floor.
While we maintain a selection of common subs in stock for immediate needs, our partnership with PennDrill allows us to order and deliver custom-engineered subs directly to you. This ensures you receive a tool built from high-grade alloy steel that meets the rigorous demands of the drilling industry.
Why Order Our Adaptor Subs?
Versatility: Bridge the gap between different rod sizes or tool connections.
Durability: Manufactured from high-quality alloy to resist wear and fatigue.
Precision: Built to exact tolerances for a leak-proof, high-torque fit.
ABOUT PENNDRILL
From Penndrill’s Website
“Pennsylvania Drilling Company is a family owned and operated business with roots going back to 1900.
…
Our mission is to provide the highest quality tooling, products and service to our customers in the foundation construction industry. All of our machines are built to be robust and outlast the competition. Our service to the foundation design and construction industry is focused on bringing their projects in, on-time and meet their needs.”
