311mm IADC 535 Sealed Bearing Tricone Roller Bit Supplier

Name: 311mm IADC 535 Sealed Bearing Tricone Roller Bit Supplier
Brand: Hejian Hengji Bit Manufacture Co., Ltd.
SKU: 785265455

Hebei, ChinaHejian Hengji Bit Manufacture Co., Ltd.

US$999.00-1,999.00

1 Piece

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

17 1/2

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

PCB Drilling

Size

17 1/2

IADC

535

Thread

7 5/8reg

Color

Customized

Applicable Industries

Construction Works, Energy & Mining

Application

Water, Oil, Gas, Geothermal Well, Mining and HDD

Transport Package

Wooden

Specification

SGS

Trademark

Origin

China

HS Code

82071990

Production Capacity

5000PS/Year

Key features

Advanced TCI Technology: Tungsten carbide inserts provide excellent wear resistance and longer lifespan.

Elastomer-Sealed Bearings: Reduces friction and improves resistance to wear and tear for extended bearing life.

Efficient Fluid Circulation: Three jet nozzles ensure faster debris removal and better cooling during drilling.

Gauge & Shirttail Protection: Tungsten carbide inserts protect gauge and shirttail areas from excessive wear.

Customizable Options: Color, size, IADC code, and thread are customizable to meet specific needs.

Fast Delivery: Shipped within 1 week if in stock; delivery time depends on order quantity if out of stock.

Global Availability: Products available worldwide with timely delivery for projects of all sizes.

Expert Technical Support: Ongoing support for optimal bit selection and maintenance from experienced team.

Company profile

Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceSelf-branded

Hejian Hengji Bit Manufacture Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.77hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP

AI-Powered supplier vetting

SummaryThe supplier is a combined-type company located in Hejian, China, with a strong R&D and customization capability. It holds ISO 9000 and ISO 9001 certifications, indicating a sound management system. The supplier has experience in OEM services for well-known brands but lacks overseas infrastructure such as warehouses or showrooms. Despite having a clear customer complaint handling procedure, it does not participate in offline trade shows and lacks overseas representation. Financial credibility is suggested by consistent financial reporting over the past three years.

Supplier typeThe supplier is a combined-type factory located in Hejian, China, operating within the manufacturing industry.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating compliance with quality management standards.

R&D capabilityThe supplier has R&D capabilities, evidenced by new product development in the past year and offers ODM services.

Production capacityThe supplier operates 5 production lines and has an annual output between US$5 Million and US$10 Million.

Customization capabilityThe supplier provides extensive customization services, ranging from minor to full customization, supported by R&D capabilities.

Client casesThe supplier provides OEM services for popular brands, indicating experience with established clients.

Product Q&A

Q:How does the design of the bit contribute to its performance?

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?

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?

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?

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?

The product can be delivered by sea or air, depending on your location and order specifications.