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The Diamond Reaming Shell is a specialised accessory used alongside diamond drill bits to fine‑tune the hole wall and preserve the intended aperture during drilling operations. Suppliers typically offer shells in diameters ranging from 20 mm to 200 mm, with a common nominal size of 50 mm for medium‑scale applications, although exact dimensions should be confirmed with the manufacturer. The tool is designed to withstand high rotational speeds and abrasive wear, making it suitable for repetitive use in hard‑rock environments.
Standard reaming shells are fabricated from high‑grade tool steel and feature a surface bonded with industrial‑grade diamond particles, often classified as D‑20 or higher for optimal cutting efficiency. Typical tolerances are ±0.02 mm, and a surface finish of Ra 0.8 µm is pursued to ensure smooth reaming action. While the supplier mentions the ability to produce customised shapes, the baseline product conforms to widely accepted ISO standards for diamond tooling, providing reliable performance across oil‑field, mining and civil‑engineering projects.
End users such as drilling contractors, mining equipment manufacturers and oil‑field service firms usually source these shells in bulk to maintain continuous drilling schedules. The listing does not disclose minimum order quantities, lead‑time estimates or preferred Incoterms, so buyers should request those details directly. Confirming packaging (typically individual cardboard boxes with protective foam) and any optional coating or heat‑treatment specifications will help align the product with specific project requirements.
| Typical Shell Diameter | 50 mm (typical range 20‑200 mm) |
| Typical Shell Length | 120 mm (typical) |
| Material | High‑grade tool steel with diamond coating (typical) |
| Diamond Segment Grade | D‑20 (typical) |
| Dimensional Tolerance | ±0.02 mm (typical) |
| Surface Finish | Ra 0.8 µm (typical) |
| Typical Weight | 1.2 kg (typical for 50 mm shell) |
| Typical Packaging | Individual cardboard box with protective foam (typical) |
Dalemei Diamond Tools (wuxi) Co., Ltd. is located at No. 280 Tongyang Road, Liangxi District, Wuxi City, China. The company appears under the harbour trust tier, but its response rate is listed as 0.00 with an average response time of 0 hours, indicating that communication may be delayed and should be followed up proactively.
The supplier’s profile states that it offers both standard specifications and custom‑shaped reaming shells, yet no specific certifications, production capacity or client references are provided. Apart from the general product description, no additional services such as after‑sales support or on‑site training are mentioned, so buyers should verify any required technical assistance directly with Dalemei.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
When sourcing reaming shells from a Chinese supplier, first verify the material grade and diamond coating specifications by requesting a mill test report or a recent quality certificate. It is also prudent to ask for a sample or a detailed drawing that shows the exact dimensions, tolerances and surface finish to confirm they meet your project standards before committing to a larger order.
Clarify the preferred Incoterm - whether FOB Shanghai, CIF Shenzhen or another term - and obtain a realistic lead‑time estimate, as the supplier’s profile does not disclose this information. Discuss payment options such as a documentary letter of credit or a staged payment schedule to align with your risk management policy, and ensure the supplier can provide the necessary export documentation, including a commercial invoice, packing list and certificate of origin.
Arrange for an independent pre‑shipment inspection that checks the shell’s dimensional accuracy, surface finish and diamond coating integrity against the agreed specifications. Request the inspection report, along with any relevant test certificates, to support customs clearance and to guarantee that the tools will perform reliably in the field.
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When sourcing Diamond Reaming Shell for your business, securing the right balance of quality and cost is essential. Dalemei Diamond Tools (wuxi) Co., Ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $30100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Tools & Instruments sector with strong demand from importing countries worldwide.
Importing Diamond Reaming Shell requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalemei Diamond Tools (wuxi) Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Diamond Reaming Shell for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Tools & Instruments category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Diamond Reaming Shell requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Diamond Reaming Shell from Dalemei Diamond Tools (wuxi) Co., Ltd. is $30100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Dalemei Diamond Tools (wuxi) Co., Ltd. through EximNext.
The supplier, Dalemei Diamond Tools (wuxi) Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Diamond Reaming Shell. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Diamond Reaming Shell depends on the specific grade and form. Contact Dalemei Diamond Tools (wuxi) Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Diamond Reaming Shell from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalemei Diamond Tools (wuxi) Co., Ltd.. Ensure you have the necessary import licenses for Tools & Instruments products in your destination country.
Open the Dalemei Diamond Tools (wuxi) Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Dalemei Diamond Tools (wuxi) Co., Ltd. through EximNext.
Dalemei Diamond Tools (wuxi) Co., Ltd. offers Diamond Reaming Shell with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Diamond Reaming Shell is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalemei Diamond Tools (wuxi) Co., Ltd. through our platform.
Dalemei Diamond Tools (wuxi) Co., Ltd. maintains international quality certifications. These ensure that the Diamond Reaming Shell meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Dalemei Diamond Tools (wuxi) Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Dalemei Diamond Tools (wuxi) Co., Ltd..
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