How is the product packaged and shipped?

The product is packaged for safe shipping. We are located near Beijing airport and Tianjin seaport, ensuring fast and economical inland transportation to ports for export.

What is the warranty or after-sales support?

We provide technical support and detailed guidance on drilling parameters. For specific warranty terms, please contact us directly with your order details.

12 1/4 Inch Steel Tooth Tricone Drill Bit

Name: 12 1/4 Inch Steel Tooth Tricone Drill Bit
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2111888575

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

US$1,000.00-1,500.00

1 Piece

Sample price:US$1500.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

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

Wide Size Range: Available sizes from 3 Inch to 30 Inch for various drilling needs.

High Efficiency: High-efficiency and wear-resistant design for optimal drilling performance.

Versatile Application: Suitable for soft to hard formations including clay, shale, limestone, and sandstone.

Custom Manufacturing: OEM and custom services available based on specific drawings and requirements.

Fast Delivery: Regular models in stock with prompt delivery and fast inland transport.

Quality Material: Constructed from high carbon steel and alloy for durability and strength.

Expert Support: Detailed quotation support based on specific drilling parameters and conditions.

Flexible Payment: Accepts L/C, T/T, D/P, and PayPal for convenient transaction options.

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: ≤5.73h 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 Tricone bits (Diameter, IADC code), PDC bits, Hole opener specs, or Roller cutters. Providing photos, drilling depth, rock hardness, rig capacity, application type, Incoterm, and destination port ensures an accurate quote.

Q:What are the lead time and payment terms?

We have regular models in stock for prompt delivery. Mass production lead time depends on order quantity. We accept L/C, T/T, D/P, and PayPal. Peak and off-season lead times are within 15 workdays.

Q:What drilling formations is this bit suitable for?

This bit is applicable for formations ranging from very soft (clay, mudstone, chalk) to hard (sandstone, limestone, dolomite, marble). Specific IADC codes match different compressive strengths and drillability levels.

Q:Can the drill bit be customized?

Yes, customization is available. We offer OEM and custom services based on drawings. Available sizes range from 3 Inch to 30 Inch, and materials can be tailored to specific requirements.

Q:What is the material of the drill bit?

The drill bit is made of high carbon steel and alloy, ensuring high efficiency, wear resistance, and durability for various drilling operations.