What is the minimum order quantity?

The product description does not specify a minimum order quantity (MOQ).

What are the main applications for this bit?

It is designed for drilling soft formations with low compressive strength, such as shale, soft limestone, dolomite, and coal beds.

What is the port of shipment?

The nearest port for shipment is Shanghai Port.

Wear-Resistant Tricone Drill Bit IADC Series Roller Cone Bit

Name: Wear-Resistant Tricone Drill Bit IADC Series Roller Cone Bit
Brand: Changsha Heijingang Industrial Co., Ltd.
SKU: 2187926532

Hunan, ChinaChangsha Heijingang Industrial Co., Ltd.

US$1,254.00

1-9 Pieces

US$1,215.00

10+ Pieces

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

HJG0829E

Type

Mining Tricone Bit

Material

Alloy Steel Tungsten Carbide Insert

Usage

Mining Blasthole Drilling

Color

Customized as Per Request

Bearing Style

Journal Bearing / Roller Bearing

Bit Size

Customized Sizes Accepted

Connection Thread

Standard API Reg Thread

Seal Type

Metal Seal / Rubber Seal

Application

Water Well, Geothermal, Mining Exploration, Founda

Quality Standard

OEM & ODM Supported

Tooth Type

Tungsten Carbide Insert Tooth / Milled Tooth

Transport Package

Wooden Cases

Trademark

BLACK DIAMOND

Origin

Changsha, Hunan, China

HS Code

8207199000

Production Capacity

500 Pieces / Month

Key features

Strict heat-treatment AND quality inspection,stable performance with low failure rate in field operation

Customized Color Options: Color can be customized as per customer request.

Advanced Bearing Structure: Sealed roller bearing design with increased lubrication and reduced heat generation.

Balanced Cutting Structure: Optimized insert placement for uniform load distribution and sustained penetration rates.

Lower Total Drilling Costs: Streamlined lug design allows larger debris ejection, reducing total cost.

Premium Material Construction: Manufactured with premium steel and proprietary tungsten carbide inserts.

Extended Bit Life: Designed to increase durability and reduce bearing failure risk in soft formations.

OEM and ODM Services: Full OEM and ODM services available to meet specific customer requirements.

Company profile

Changsha Heijingang Industrial Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-25 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Heijingang Industrial Co., Ltd., established in 1999, is a Chinese limited company specializing in rock drilling equipment and pneumatic tools. It operates from a 54,034 m² manufacturing plant in Hunan, China, and has a workforce of 834 employees. The company holds multiple certifications, including ISO9001:2015, ISO14001:2015, and ISO45001:2016, indicating a strong management system. With exports accounting for 41%-50% of sales, it serves diverse markets across the globe. The company has a robust production capability, producing 200,000 pieces of DTH hammer/drill bits and 10,000 drill rigs annually. However, details on after-sales and customization capabilities are not well-documented.

Supplier typeThe supplier is categorized as a limited company from China, established in 1999.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, suggesting robust management systems.

Financial creditWith a registered capital of 20 million RMB and an annual production output valued between US$50 million and US$100 million, the supplier appears financially credible.

R&D capabilityThe supplier is involved in manufacturing new-style drilling rigs and has 22 years of research and development experience.

Production capacityThe supplier operates 10 production lines and has a significant annual output, indicating strong production capability.