Does the company offer customization services?

Yes, we provide OEM and customization services based on customer drawings. We can adjust machine types, body materials, and other specifications to meet specific needs.

What is the warranty or quality assurance?

Our products undergo strict inspection processes. As a manufacturer with 5 R&D engineers and advanced drilling equipment, we ensure high quality and reliability for all bits.

Tricone Drill Bit 5 3/4'' Mill Tooth Drill Bit

Name: Tricone Drill Bit 5 3/4'' Mill Tooth Drill Bit
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2119404355

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

US$500.00-600.00

1 Piece

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Model NO.

5 3/4''

Length

Taper-length

Type

Center Drill Bit

Material

High Carbon Steel

Usage

Well Drilling

Machine Type

Drilling Tool

Body Material

Alloy

Advantage

High-Efficiency ,Wear Resistant

Bearing Type

Friction/Roller/Flosting Bearing Bit

Drilling Formationn

Soft to Hard

Use

Oil,Gas,Wells

Available Size

3 Inch-30 Inch

Manufacture Processing

Forging

Machining

OEM,Customize Base on Drawing

Transport Package

Wooden Case

Specification

8 1/2

Trademark

LONGYUE

Origin

Hebei, China

HS Code

8207199000

Production Capacity

200 Pieces/Month

Key features

High-Efficiency Design: Mill tooth structure ensures high efficiency and wear resistance in drilling operations.

Wide Size Range: Available sizes from 3 Inch to 30 Inch to meet various drilling requirements.

Sealed Bearing System: Features sealed bearings for enhanced durability and performance in harsh conditions.

Customization Support: OEM and customization services available based on customer drawings and specifications.

Fast Delivery: Regular models kept in stock for prompt delivery; mass production depends on order quantity.

Versatile Application: Suitable for oil, gas, wells, and HDD applications in formations from soft to hard.

Professional Support: Detailed quotation support provided with comprehensive drilling parameter guidance.

Reliable Manufacturer: Established manufacturer with 5 R&D engineers and advanced production equipment.

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: ≤5.59h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHejian Longyue Drill Bit Manufacture Co., Ltd. is a China-based manufacturing factory in Hejian, Cangzhou, Hebei, established in 2016, with 67 employees and a 10,000 m² plant. It produces drilling-related equipment, operates more than 10 production lines, and has 6–10 quality-control staff. The supplier states that it can design HY PDC bits according to customer requirements, indicating customization capability. It has five years of R&D engineer experience, exports 51%–70% of sales, and holds self-operated import and export rights. However, the provided information does not confirm certifications, after-sales capabilities, or verified customer cases. Trade records show limited documented import activity involving Uzbekistan and Kazakhstan, but these records alone do not establish broad customer performance or financial credibility.

Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Hejian, Cangzhou, Hebei, China. Its stated business scope includes drilling equipment and manufacturing-related products, consistent with a specialized industrial manufacturer.

R&D capabilityThe supplier reports five years of total R&D engineer experience and states that it can design HY PDC bits according to customer requests. This provides explicit evidence of product-design capability, although no broader R&D team size, patents, testing facilities, or innovation results are given.

Production capacityThe supplier operates more than 10 production lines, employs 6–10 quality-control staff, and has a 10,000 m² manufacturing plant with 67 total employees. These stated operational resources support a positive assessment of production capability, though actual capacity and delivery performance are not specified.

Customization capabilityThe company explicitly states that it can design HY PDC bits according to customer requirements. Its listed product range includes PDC bits, tricone bits, roller cones, hole openers, rock reamers, and related drilling products, supporting product-specific customization capability.

Product Q&A

Q:How to get an exact quotation?

Please send detailed information including bit type (Tricone, PDC, etc.), diameter, IADC code, thread connection, drilling depth, rock hardness, and rig capacity. Photos and specific application details (oil/gas/water well) also help provide an accurate quote.

Q:What are the lead time and payment terms?

Regular models are available in stock for prompt delivery. Mass production lead time depends on order quantity. We accept payment terms including L/C, T/T, D/P, and PayPal.

Q:What is the delivery process?

We are located near Beijing airport and Tianjin (Xingang) seaport. Transportation from our factory to these ports takes only one day, ensuring fast and economical inland logistics.

Q:What are the operating parameters for this drill bit?

Recommended parameters for IADC Code 216 are WOB 0.4-1.0 KN/mm and RPM 100-60. These are suitable for medium hard formations with high compressive strength.

Q:What materials and types are available?

The drill bit is made of High Carbon Steel with a Mill Tooth structure. It features Sealed Bearings and is available in sizes from 3 Inch to 30 Inch.