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Whole Sale Milled 4 Inches Nozzles PDC Drill Bit for Sale
US$1,700.00
1-9 Pieces
US$400.00
10+ Pieces
Sample price:US$900.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedType
Core Drill BitModel NO.
tricone-046Material
Tungsten CarbideUsage
Well Drilling, Masonry DrillingTransport Package
Wooden CaseTrademark
Long YueOrigin
He BeiHS Code
8207199Production Capacity
200PCS/MonthKey features
Customized Manufacturing: Supports OEM and ODM services with customized options available.
Tungsten Carbide Material: Constructed from durable Tungsten Carbide for high wear resistance.
Wide Formation Application: Suitable for various formations from very soft clay to hard limestone.
Global Export Experience: Exported to over 25 countries including US, Australia, and Europe.
Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.
Flexible Payment Terms: Accepts LC, T/T, D/P, and PayPal for convenient transactions.
Professional Manufacturer: Established in 2016 with 5 R&D engineers and 10,000 sqm plant.
Company profile

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: ≤5.06h 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 is the material of the drill bit?
A:
The drill bit is made of Tungsten Carbide, ensuring high durability and wear resistance.
Q:Can the product be customized?
A:
Yes, we offer OEM and ODM services, and customization is available.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, and PayPal as payment methods.
Q:What is the lead time for production?
A:
The average lead time is within 15 workdays, regardless of peak or off seasons.
Q:Which countries have you exported to?
A:
We have exported to many countries including the United States, Australia, and various European and Asian nations.
Send Inquiry
*To:
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit Manufacture Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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