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Phosphating Or Copper Plating Crossover Drilling Tool ISO9001 Approval
  • Phosphating Or Copper Plating Crossover Drilling Tool ISO9001 Approval

Phosphating Or Copper Plating Crossover Drilling Tool ISO9001 Approval

Place of Origin Hebei,China
Certification ISO9001
Product Details
Machine Type:
Drilling Tool
High Performance
Applicable Industries:
Energy & Mining
Crossover Subs
Processing Type:
High Light: 

Copper Plating Crossover Drilling Tool


ISO9001 Crossover Drilling Tool

Payment & Shipping Terms
Packaging Details
According to customer needs
Delivery Time
15-30 work days
Payment Terms
Product Description

Product Description:

Introducing Crossover Subs – the ultimate drilling tool that will take your operations to the next level! These customized subs are made from premium steel and feature a bit sub, Crossover Sub Rentals and Sub Assemblies. With Crossover Subs, you’ll be able to drill faster and more efficiently than ever before, helping to save both time and money. Crossover Subs are designed to be the perfect fit for your drilling operations, no matter what length or size you need.

Crossover Subs are designed for maximum performance and reliability, so you can trust that they’ll provide a safe and efficient drilling experience. With its superior material science, this drilling tool is sure to last you for years to come. Plus, Crossover Subs are easy to install and maintain, ensuring that you can keep your drilling operations running smoothly.

Experience the power of Crossover Subs today and see the difference for yourself. With its unique design and superior features, Crossover Subs are the perfect choice for any drilling operation. Make the switch, and start enjoying the benefits of Crossover Subs today!



  • Product Name: Crossover Subs
  • Use: Oil Drilling
  • Material Science: Steel
  • Applicable Field: Drilling Equipment
  • Processing Type: Forging
  • Applicable Industries: Energy & Mining
  • Keywords: Sub Assemblies, Saver Sub, Sub Assemblies

Technical Parameters:

Upper Connection pat
Lower Connection Part
Kelly cross-over sub
Drill pipe
A or B
Drill pipe cross-over sub
Drill pipe
Drill pipe
A or B
Interim cross-over sub
Drill pipe
Drill collar
A or B
Drill collar cross-over sub
Drill collar
Drill collar
A or B
Drill bit cross-over sub
Drill collar
Drill bit
A or B
Swivel cross-over sub
Swivel lower sub
Fishing cross-over sub
Drill pipe
Drill pipe
Fishing tools
Crossover sub can be customized as per customer's design.


Crossover Subs are special bit sub drilling products that are manufactured in Hebei, China with ISO9001 certification. They are designed for use in drilling equipment and other applications that require drilling. The size of the Crossover Subs can be customized according to the customer’s needs, and they are available at a negotiable price. The packaging of the product can also be designed according to the customer’s needs. Delivery will usually take place within 15-30 work days, and payment is usually done through TT. The Crossover Subs are also known as Sub Assemblies and are a great choice for bit sub drilling in a variety of applications.


Phosphating Or Copper Plating Crossover Drilling Tool ISO9001 Approval 0

Packing and Shipping:

Crossover Subs' Packaging and Shipping process is designed to ensure that all products are delivered safely to their destination. All Crossover Subs products are packaged with bubble wrap and placed in a sturdy box. The box is then sealed with a tamper-evident sticker, and the contents are labeled with the customer's name and address. The box is then shipped with a trusted courier service, with tracking and insurance included.




Q:What is Crossover Subs?
A:Crossover Subs is a tool for connection between drill pipes and drill collars.
Q:Where is the Place of Origin of Crossover Subs?
A:The Place of Origin of Crossover Subs is Hebei,China.
Q:What is the Certification of Crossover Subs?
A:The Certification of Crossover Subs is ISO9001.
Q:What is the Price of Crossover Subs?
A:The Price of Crossover Subs is Negotiable.
Q:What is the Packaging Details of Crossover Subs?
A:The Packaging Details of Crossover Subs is According to customer needs.
Q:What is the Delivery Time of Crossover Subs?
A:The Delivery Time of Crossover Subs is 15-30 work days.
Q:What is the Payment Terms of Crossover Subs?
A:The Payment Terms of Crossover Subs is TT.

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