6 3/4′′ IADC 537 Tricone Rock Drill Bit HDD Drilling Tools

• Customization: Available
• Customized: Customized
• Standard: API
• Length: Taper-length
• Type: Center Drill Bit
• Material: Tungsten Carbide
• Usage: Well Drilling
• Transport Package: Wooden Box
• Specification: 6 3/4
• Trademark: hj
• Origin: China
• HS Code: 820719
• Production Capacity: 2000/M

Product Description

Product Description

 

TCI Bit

TCI (Tungsten Carbide Insert) Tricone Bit is a cutting-edge drilling tool meticulously crafted to meet the rigorous demands of various drilling operations. Engineered with precision and built to last, this bit is a game-changer in the oil and gas, mining, and geothermal industries. It is specifically designed to tackle a wide spectrum of rock formations, from soft sedimentary layers to the hardest and most abrasive rocks. The TCI Tricone Bit combines advanced technology with robust construction to offer drillers an efficient, reliable, and cost-effective solution. With its three roller cones adorned with tungsten carbide inserts, it provides an aggressive cutting action that ensures rapid penetration and optimal hole quality. Whether you're drilling a vertical well, a deviated borehole, or an extended-reach well, our TCI Tricone Bit is the ideal choice to enhance productivity and achieve drilling success.

6 3/4'' 537 features

Cutting Structure

Reinforcing the comprehensive mechanical properties of cutting tooth by using high quality tungsten carbide inserts of new formula and new techniques of insert bit. Widened crest insert improved the bit aggressivity and penetration rate

Bearing Structure

High precision journal bearing with two thrust faces. Ball locked cone. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved, and suitable for high rotary speed.

.Gauge Structure

Tungsten carbide and hardfacing on the shirttail, strengthened spear point will enhance the gauge protection.

Seal and Lubrication

The bearing seal is adapting the high quality HNBR O-ring. The better seal compression and the radial seal structure can enhance the seal performance. The compensation system and the high quality bit grease can limit pressure differential, and greatly increase the lubricating reliability.

 

Specification

HENGJI BIT  SPEC	IADC CODE 537
Diameter	6 3/4
Bearing Type	Bearing Type
Circulation Type	Mud
Thread Connection	3 1/2 API REG PIN
Nozzle	three jet nozzles

Applications

TCI tricone drill bit application

The inserts work for Very soft formations with low compressive strength and high drillability, such as clay, mudstone, chalk, gypsum, salt, soft limestone, etc.

Geothermal Drilling:

Where wells are drilled into geothermal reservoirs beneath the Earth's surface so as to extract heat for power generation purposes; these bits become essential tools for deep seated complex geological formations such as hard rocks among others. This includes tough layers of rocks to be cracked so as to reach desirable geothermal reservoirs.

Water Well Drilling:

Sand gravel bedrock are examples of geological formations that have different types penetrated by tricone bits during water well drilling operations. In addition, it has been observed that softer formation will yield higher ROP (Rate Of Penetration) while teeth or inserts that can withstand harder formation's abrasivity come fitted on them.

Water Well Drilling:

Sand gravel bedrock are examples of geological formations that have different types penetrated by tricone bits during water well drilling operations. In addition, it has been observed that softer formation will yield higher ROP (Rate Of Penetration) while teeth or inserts that can withstand harder formation's abrasivity come fitted on them.

Packing & Delivery

Packaging

Wood Box Packaging: Standard packaging for safe delivery.
Fumigation Tray: Used when necessary for international shipping.
Custom Packaging: Available based on customer requirements.

Delivery
 Prepared for Delivery: Within 1 week if in stock.
Out of Stock: Delivery time depends on order quantity.
Transportation Methods: By sea or air.

Certifications

HENGJI Advantages

--The excellent  engineers .

--Advanced technology and Equipment, International standard.

--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.

--15+ Years & 40+ Countries service experience.

--Optimized solutions for various of requirement.

Company Profile

Company Name

Hejian Hengji Bit Manufacture Co.,LTD  is specialized in manufacturing high quality rock bit,especially for tricone bit,PDC bit,hole opener,single cone bit and drag bit.With advanced CNC machines and R&D team and on-time delivery. we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices .

    We ship to more than 40 different countries and serve industries such as Oil & Gas, water well , Construction,Mining,  Horizontal Directional Drilling (HDD), Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.

      

FAQ

FAQs
 Q: How does the design of the bit contribute to its performance?
A: The bit features a high-quality welded tooth surface for enhanced penetration rates and an optimized tooth design to improve wear resistance and drilling speed.

Q: Can the bit be customized based on specific needs?
A: Yes, HJ Bit offers tailored solutions for unique drilling requirements, ensuring the best performance for each project.

Q: What packaging options are available for this product?
A: The bit is packaged in wood boxes, with fumigation trays available if necessary. Custom packaging can also be provided based on the customer's needs.

Q: How soon can I receive the product after ordering?
A: If the product is in stock, it can be shipped within 1 week. Delivery time may vary depending on order quantity when out of stock.

Q: How is the product delivered?
A: The product can be delivered by sea or air, depending on your location and order specifications.