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26" IADC 637 Button Bit for Hard Rock Drilling
US$14,000.00-15,000.00
1 Piece
Sample price:US$3800.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, JIS, AISILength
6.5"Type
Center Drill BitMaterial
Tungsten CarbideUsage
Well DrillingTransport Package
Wooden CaseSpecification
26"Origin
CangzhouHS Code
8207199Key features
Hard Rock Drilling: Designed for hard formations with IADC 537 code and tungsten carbide material.
Versatile Application: Suitable for oil wells, water wells, construction, mining, and HDD projects.
Fast Delivery: Prepared to deliver within 1 week if in stock; peak/off-season lead time within 15 workdays.
OEM/ODM Service: Customized options available with 5 R&D engineers and strong technical force.
Sealed Bearing: Features sealed bearing technology for durability and performance in drilling.
Global Shipping: Ships worldwide by sea or air, serving industries in North America, Europe, and more.
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: ≤5.75h 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 IADC code for this drill bit?
A:
The IADC code for this button bit is 537, designed for hard rock drilling.
Q:What is the operating RPM range?
A:
The recommended operating RPM range is 120-40 R/MIN.
Q:What is the lead time for delivery?
A:
If in stock, delivery is within 1 week. Otherwise, the lead time is within 15 workdays for both peak and off-season.
Q:Can I get custom sizes or OEM services?
A:
Yes, we offer customized options and OEM/ODM services with our 5 R&D engineers.
Q:What payment terms are accepted?
A:
We accept LC, T/T, D/P, and PayPal for payment.
Send Inquiry
*To:
Hejian Longyue Drill Bit Manufacture Co., Ltd.
Hejian Longyue Drill Bit Manufacture Co., Ltd.*Content:
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