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Whole Sale Rock Hard Tricone Drill Bits for Drilling and 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-410Material
Tungsten CarbideUsage
Well Drilling, Masonry DrillingTransport Package
Wooden CaseTrademark
Long YueOrigin
He BeiHS Code
8207199Production Capacity
200PCS/MonthKey features
Customized Tricone Bits: OEM and ODM services available for tailored drilling solutions.
Tungsten Carbide Material: High durability and wear resistance for efficient drilling.
Wide Formation Coverage: Suitable for soft to hard formations including shale, limestone, and sandstone.
Global Export Experience: Exported to over 30 countries including USA, Australia, and Europe.
Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.
Manufacturer Direct: Direct sales from factory with 10,000 square meters of production area.
Multiple Payment Options: Flexible terms including LC, T/T, D/P, and PayPal.
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: ≤5.42h 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 for high durability.
Q:Can the product be customized?
A:
Yes, OEM and ODM services are available for customized specifications.
Q:What formations can this bit drill?
A:
It is applicable for various formations ranging from very soft clay to hard marble and dolomite.
Q:What is the lead time for production?
A:
The average lead time is within 15 working days regardless of the season.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, and PayPal.
Send Inquiry
*To:
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit Manufacture Co., Ltd.*Content:
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