Where do you ship from?

We ship from Tianjin Port, China, and have exported to countries like the US, Australia, and Europe.

What is the IADC code for this bit?

The IADC code for this specific tricone bit is 537.

High Quality 311 Inch Steel Core Tricone Drill Bit for Well Drilling

Name: High Quality 311 Inch Steel Core Tricone Drill Bit for Well Drilling
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2060712732

Hebei, ChinaHejian Longyue Drill Bit Manufacture Co., Ltd.

US$1,700.00

1-9 Pieces

US$400.00

10+ Pieces

Sample price:US$900.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

Core Drill Bit

Model NO.

tricone-271

Material

Tungsten Carbide

Usage

Well Drilling, Masonry Drilling

Transport Package

Wooden Case

Trademark

Long Yue

Origin

He Bei

HS Code

8207199

Production Capacity

200PCS/Month

Key features

Tungsten Carbide Material: Constructed with high-quality tungsten carbide for durability and wear resistance.

Wide Formation Adaptability: Suitable for various formations from very soft clay to hard limestone and marble.

Customization Options: Offers customized specifications to meet specific drilling requirements.

Global Export Experience: Successfully exported to over 25 countries including US, Australia, and Europe.

OEM/ODM Services: Supports OEM and ODM services with 5 dedicated R&D engineers.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Versatile Drill Bit Type: TCI Tricone design optimized for core drilling and masonry applications.

Company profile

Hejian Longyue Drill Bit Manufacture Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.16h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHejian Longyue Drill Bit Manufacture Co., Ltd. is a manufacturing factory located in Hejian City, Cangzhou, Hebei, China. Established in 2016, it operates over 10 production lines with an annual output between US$10 million and US$50 million. The company exports 51% to 70% of its products and has self-managed import-export rights. It specializes in producing drill bits and other related tools, serving both domestic and international markets.

Supplier typeThe supplier is a manufacturing factory operating as a limited company in Hebei, China, established in 2016.

After-Sales capabilityThe supplier emphasizes prompt and sincere responses to inquiries, indicating a focus on customer service.

R&D capabilityThe company has a total of 5 R&D engineers and is capable of designing drill bits, showing some innovation capability.

Production capacityWith over 10 production lines and a plant area of 10,000 m², the supplier shows strong production capacity.

Customization capabilityThe supplier can design PDC bits according to customer requests, indicating customization capability.

Product Q&A

Q:What is the material of this drill bit?

The drill bit is made of high-quality tungsten carbide, ensuring durability and wear resistance.

Q:Which drilling formations is this bit suitable for?

It is suitable for various formations, including very soft clay, mudstone, soft shale, medium hard limestone, and hard sandstone.

Q:Can I customize the specifications of this product?

Yes, we offer customized options and support both OEM and ODM services to meet your specific needs.

Q:What is the average lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, and PayPal as terms of payment.

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High Quality 311 Inch Steel Core Tricone Drill Bit for Well Drilling