What is the lead time for production?

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

What payment terms do you accept?

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

Which formations is this drill bit suitable for?

It is suitable for soft to medium formations including clay, mudstone, limestone, and shale.

Whole Sale 6 Blades Used PDC Drill Bit for Sale

Name: Whole Sale 6 Blades Used PDC Drill Bit for Sale
Brand: Hejian Longyue Drill Bit Manufacture Co., Ltd.
SKU: 2062144032

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 -340

Length

Taper-length

Type

Core Drill Bit

Material

Diamond

Usage

Well Drilling

Key features

Customizable Blade Count: Available with 3 to 9 blades tailored to specific formation types.

Tailored Nozzle Design: Nozzles are designed according to specific customer requirements.

Wide Size Range: Sizes available from 4 1/2 inches to 17 1/2 inches (114mm-444.5mm).

Multiple Cutter Sizes: Offers various cutter sizes including 1313, 1613, 1616, 1913, 1916, and 1919.

OEM and ODM Services: Full OEM and ODM services available for custom PDC bit manufacturing.

Optimized for Soft Formations: Designed with 3-5 blades and low density cutters for clay, lignite, and sand.

High Speed for Mudstone: Specialized blade shapes and cutter directions ensure high drilling speed.

Smooth Drilling in Hard Rock: Round crown design ensures smooth drilling in limestone, shale, and tuff.

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: ≤5.95h 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.