What payment terms do you accept?

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

Is the nozzle interchangeable?

Yes, the bit features an interchangeable screw nozzle for improved hydraulics.

What is the minimum order quantity?

The provided text does not specify a minimum order quantity.

Whole Sale 6 Inch Diamond Tricone Drill Bit for Sale

Name: Whole Sale 6 Inch Diamond Tricone Drill Bit for Sale
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2057104612

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

US$1,700.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

PDC -090

Length

Taper-length

Type

Core Drill Bit

Material

Diamond

Usage

Well Drilling

Key features

Customizable Cutter Configuration: 3-9 blades and various cutter sizes (1313-1919) tailored to specific formation types.

Wide Size Range: Available in sizes from 4 1/2 inches to 17 1/2 inches (114mm-444.5mm).

Versatile Formation Application: Designed for soft, medium, and hard formations including clay, limestone, and shale.

Enhanced Hydraulic Efficiency: Features high-fit nozzles and under-cut shank for improved ROP and bit cleaning.

OEM and ODM Services: Full customization available for PDC bits according to customer requirements.

Flexible Installation Options: Compatible with both rotary systems and down hole motors.

Rapid Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

Durable Diamond Interface: Structured diamond/carbide interface delays fracturing and cutter wear.

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: ≤4.71h 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.