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Spiral Enlarging Nozzle Coring Bit for Marble Diamond
US$43.00
1 Piece
US$42.00
2+ Pieces
Product profile
Customization
AvailableCustomized
CustomizedStandard
N/MModel NO.
allLength
Jobber-lengthType
Core Drill BitMaterial
DiamondUsage
Well Drilling, Oil DrillingModel
Aq Bq Nq Hq PqHS
820719100Circulation Type
Mud FluidMachine Type
Drilling ToolsTransport Package
Standard Export PackingSpecification
StandardTrademark
JMOrigin
Hebei ChinaHS Code
820719100Production Capacity
2000 Sets / MonthKey features
Impregnated Diamond Core Bits: High quality synthetic diamond distributed in matrix for mineral exploration.
Customizable Crown Height: Standard crown height is 15mm with various hardness options available.
Multiple Hardness Standards: Available in K3, K5, K7, K9, K11, K13, K18, and K20 hardness levels.
Wide Model Range: Includes AQ, BQ, NQ, HQ, PQ series and T2/T6 variants for various diameters.
Full Customization Options: Supports customization from samples, designs, and flexible minor adjustments.
12 Months Warranty: Comprehensive warranty covering all products with free replacement for defects.
Fast Delivery Time: Delivery arranged within 7 working days after payment receipt.
Professional Manufacturer: Over 20 years experience in drilling rigs and tools with global service.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-01-01Nearest Port: TianjinAverage Response Time: ≤3.01h
AI-Powered supplier vetting
SummaryShijiazhuang Jimai Machinery Equipment Technology Co., Ltd. is identified as a trading company and limited company offering water well drilling rigs and mud pumps. It reports OEM service for well-known brands, broad customization options, and substantial export activity, with self-operated import and export rights stated. The supplier describes independent development and production of water well drilling rigs and accumulated maintenance and after-sales experience. However, it has only three employees, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no recorded participation in offline trade shows. The provided information confirms financial records for 2021–2023 but does not disclose financial results. An SGS audit is listed, although the audit result is recorded as 0 and the report validity shown ended on 2025-05-07. No specific certifications or customer cases are provided.
Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its listed offerings are water well drilling rigs and mud pumps, while its business scope includes machinery sales, construction and mining machinery, import/export, and technology services.
After-Sales capabilityThe supplier states that it has accumulated maintenance technology and after-sales handling experience through extensive user contact and usage data. It lists equipment installation as an overseas service offering, but has no overseas agents or branches and serves zero listed countries, indicating limited documented international service coverage.
R&D capabilityThe supplier states that it independently develops and produces a new generation of water well drilling rigs and provides technology development and promotion services. However, it reports no available SDK, and no specific patents, R&D personnel, facilities, or measurable innovation outcomes are provided.
Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.
Product Q&A
Q:Why choose us?
A:
Jimai Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for many years. Now our products are serving around the world. We have High Quality, Competitive Price, and Fast Shipment.
Q:Do you offer any custom designs?
A:
Yes, we have our own trade factory. We provide services to top range partners. Produce a superior product for you by your designs.
Q:How to order?
A:
Step 1, please tell us what model and quantity you need; Step 2, then we will make a PI for you to confirm the order details; Step 3, when we confirmed everything, can arrange the payment; Step 4, finally we deliver the goods within the stipulated time.
Q:When will make delivery?
A:
About 7 work days after receipt of the payment.
Q:What is the warranty period?
A:
12 months warranty for all kinds of products; If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
Send Inquiry
*To:
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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