Can the bit be used with a down hole motor?

Yes, the PDC drill bit can be used on both rotary systems and down hole motors.

What is the warranty or quality guarantee?

The product features a structured diamond/carbide interface that delays the onset of fracturing and cutter wear, ensuring durability and high performance.

Whole Sale Used Core PDC Drill Bit for Sale

Name: Whole Sale Used Core PDC Drill Bit for Sale
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2051556042

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 -059

Length

Taper-length

Type

Core Drill Bit

Material

Diamond

Usage

Well Drilling

Key features

Customizable PDC Design: We design specific PDC bits with good performance for each soft, medium and hard formation.

Wide Size Range: Bit Size: 4 1/2'-- 17 1/2''(114mm--444.5mm) with 3--9 blades options.

High Efficiency Structure: Short parabolic crown profile, medium cutter density, and undercut shank for better cleaning.

Versatile Application: Can be used on rotary or down hole motor for oil, gas, and water well drilling.

OEM Service Available: We can make kinds of PDC bits according to customers' requirements.

Advanced Nozzle Design: Interchangeable screw nozzle and high filt nozzles for improved hydraulics and Rop.

Durable Interface: Structured diamond/carbide interface delays the onset of Fracturing and cutter wear.

Fast Lead Time: Average Lead Time: within 15 workdays for both peak and off seasons.

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: ≤5.50h 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:What formations can this PDC drill bit handle?

It is designed for soft, medium, and hard formations including clay stone, lignite, siltstone, sands, mudstone, grave, limestone, shale, and tuff.

Q:Is customization available for the drill bit?

Yes, we offer customized designs and OEM services. We can make kinds of PDC bits according to customers' requirements, including specific blade shapes and cutter directions.

Q:What is the available size range for the bits?

The bit size ranges from 4 1/2' to 17 1/2'' (114mm to 444.5mm).

Q:What are the lead times for production?

The average lead time is within 15 workdays for both peak season and off season.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, and PayPal.