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Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"

China Shaanxi Hainaisen Petroleum Technology Co.,Ltd certification
China Shaanxi Hainaisen Petroleum Technology Co.,Ltd certification
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Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"

Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"
Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2" Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"

Large Image :  Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"

Product Details:
Place of Origin: China
Brand Name: Hainaisen
Certification: API
Model Number: tricone drill bits
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: To be negotiable
Packaging Details: iron case
Delivery Time: 10 business days
Payment Terms: T/T, L/C
Supply Ability: 20pcs per day

Mining Tricone Roller Cone Drill Bit IADC 437 Diamond Core Bit 8 1/2"

Product Name: Tricone Rock Bit Roller Cone Drill Bit Material:: Cemented Carbide And Alloy Steel
Use:: Mining&Coal&Well Water Place Of Origin:: China
Certification: ISO9001, API Diameter: According Size Drill Bit
High Light:

Diamond Core Tricone Roller Bit


Mining Roller Cone Bit


8 1/2" Tricone Rock Roller Bits

Tricone Rock Bit Roller Cone Drill Bit PDC Drill Bit Metal Roller Bit  


Size: 8 1/2" 

Inserted Tooth

IADC code: 437


Introducing our latest innovation in drilling equipment: Inserted tricone bits for oil and gas drilling, coal drilling, water well drilling and other applications.


At the heart of our new products is the use of high-quality materials and advanced manufacturing techniques, allowing us to produce tricone bits with superior performance and high reliability. Our cog design also provides better wear resistance and longer bit life, saving you money and reducing downtime.


Whether you're drilling for oil and gas, mining coal, or capturing water, our tricone bits excel in all drilling applications. They can be customized to meet your specific drilling needs, including different rock formations and depths.


We are proud of our commitment to efficiency and sustainability, and our Tricone bits reflect this by reducing waste and improving energy consumption. Our drill bits are also engineered to minimize environmental impact, ensuring your drilling operations are environmentally responsible.


Our drop-in tricone bits are trusted by drilling professionals around the world for their consistent performance and durability. Backed by our industry-leading customer service, they provide you with the support and expertise you need to install and operate your drill with confidence.


In conclusion, our insert tricone bits represent the latest in drilling technology, combining cutting-edge materials and design to deliver unrivaled performance and reliability. They are a versatile and environmentally friendly solution for drilling professionals in every field. Order today and experience the benefits of our Tricone Bits for yourself!


Customer Service

The service concept of our company involves providing excellent customer service. We have customer service representatives who are available to answer any questions or concerns that customers may have. We also have a customer support system in place to ensure that any issues with the tricone drill bits are resolved quickly and efficiently. We understand that time is of the essence in drilling, and any downtime can be costly for their customers. Therefore, we strive to provide prompt service to ensure that our customers can continue their drilling operations.




Our company employ experts in the field of drilling to provide guidance to our customers. Our experts are knowledgeable about the different types of formations and can recommend the best tricone drill bits for the job. We also provide technical support and advice to customers, ensuring that they use the tricone drill bits effectively and efficiently. We can also provide training to customers on the proper use and maintenance of the tricone drill bits.



Wooden cases or iron cases according to customers requests.
Our bits will be shipped within 4 days after 30% of the full payment is received by sea or air as you require.


Our Principle

Our principle is to provide our customers with the highest quality tools, accessories, and services in the industry. Years of experience, well-trained professionals and a complete mechanical workshop support us. Reducing costs, speeding up drilling, and ensuring safety have always been our mission.




1. Is it produced according to the standard? And can I expect a quality product?

Yes, all our activities are accredited to ISO9001: 2015, both in products and services. At the same time, mature production technology will ensure the quality to satisfy the international request. We have strictly inspection in the production. Our bits are exported to the Middle East, Europe, North America, South America, Australia, and other countries and regions.


2. How do you guarantee your quality?

We select the advanced production technology and equipment, strictly control the whole production process, and inspect the finished drill bits. We can also make several design changes according to the customer's feedback, and finally ensure the customer's excellent drilling effect.


3. What is your payment terms?
Our payment terms: T/T (normally 30% deposit ,balance 70% before shippment )
or LC at sight.


Contact Details
Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Contact Person: Kathy

Tel: +8618792890521

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