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These are precision-engineered indexable carbide inserts manufactured by Wuxi Sunnet Manufacturing Co., Ltd using EDM and precision optical grinding. The inserts are produced from tungsten carbide (WC-Co composite) and are available in grades K10, K20, and P10 to P40, suitable for demanding applications in mould tool maintenance, progressive die stamping, and industrial machining. Their geometries include square, round, and triangular configurations, designed for compatibility with CNC and conventional turning, milling, and drilling operations.
The material composition and manufacturing processes ensure high wear resistance and thermal stability typical for WC-Co carbide inserts. Standard industry grades like K10 and K20 are used for finishing and semi-finishing operations, while P10 to P40 grades are typical for roughing and heavy-duty cutting in materials such as steel, stainless steel, and cast iron. The inserts can be supplied with brazed or mechanical clamping designs, depending on the application requirements.
These inserts serve industries such as automotive, aerospace, and tooling, where precision and durability are critical. Buyers typically source these for high-volume production runs, where consistent performance and tool life reduce downtime. Packaging is standardised for safe international transit, with options for carton boxes or custom requirements based on client needs. Confirm mechanical clamping compatibility and grade suitability for your specific material before ordering.
| Material | Tungsten Carbide (WC-Co composite) |
| Grade | K10, K20, P10-P40 |
| Manufacturing Process | EDM, precision optical grinding |
| Geometry | Square, round, triangular |
| Application | Mould tool maintenance, progressive die stamping, CNC/Conventional turning, milling, drilling |
| Clamping Design | Brazed or mechanical |
| Typical Material Compatibility | Steel, stainless steel, cast iron (standard for WC-Co grades) |
| Typical Hardness (HRA) | 89-93 (standard for K10-K20 grades) |
| Typical Grain Size | 0.2-1.0 µm (standard for fine to medium grades) |
| Packaging | Carton box or as per client requirements |
Wuxi Sunnet Manufacturing Co., Ltd is based in Wuxi, Jiangsu Province, China, with its registered address at No.8, Xintai Road, New District. The company specialises in precision carbide inserts, leveraging advanced machining devices and engineering expertise to ensure consistent quality and performance in its products. Its focus is on delivering tools that meet the exacting demands of industrial machining and tooling applications.
The supplier operates within the Harbor trust tier, which reflects a baseline level of verification for international trade. While response metrics are not publicly available, the company’s profile highlights its commitment to precision manufacturing and its ability to cater to custom specifications. Buyers are advised to confirm response times and verification details directly with the supplier before placing orders.
Tungsten carbide inserts are precision-engineered indexable cutting tools manufactured using EDM and precision optical grinding processes, widely used in mould tool maintenance, progressive die stamping, and industrial machining applications. These inserts are offered in various geometries including square, round, and triangular configurations, suitable for CNC and conventional turning, milling, and drilling operations across automotive, aerospace, and tooling industries. Available in standard international grades with options for brazed or mechanical clamping designs, packaged for safe international transit.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the exact grade and geometry compatibility with your machining setup. Confirm whether the inserts are suitable for your material type, as WC-Co grades like K10 and P20 are optimised for specific applications. Request samples or test batches to validate performance in your production environment.
Logistics details such as lead time, Incoterms, and payment terms should be confirmed directly with Wuxi Sunnet Manufacturing Co., Ltd. Standard lead times for carbide inserts can vary based on custom specifications, so clarify these early to avoid delays. Common Incoterms for China-based suppliers include FOB Qingdao or Shanghai, but this must be agreed upon in writing.
Quality checks should include hardness testing (HRA), grain size analysis, and dimensional accuracy verification using calipers or CMM. Inspect the inserts for surface defects or inconsistencies in geometry, as these can affect machining performance. Request a material test report (MTR) and ISO 513 classification confirmation to ensure compliance with your industry standards.
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When sourcing Carbide Inserts for your business, securing the right balance of quality and cost is essential. Wuxi Sunnet Manufacturing Co., Ltd, a verified supplier based in China, offers this product with key specifications including K10/K20 (ISO K-series) or P10-P40 (ISO P-series), indexable insert type CNMG/SNMG/DNMG/TNMG, WC-Co composite, typically 90-94% tungsten carbide with 6-10% cobalt binder, and Standard ISO sizes: 10mm to 25mm inscribed circle, custom sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1585./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8208.90, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Carbide Inserts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Sunnet Manufacturing Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8208.90 in their destination country. 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Carbide Inserts has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Abrasives category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Carbide Inserts 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 for HS Code 8208.90 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 Carbide Inserts from Wuxi Sunnet Manufacturing Co., Ltd is $1585./Unit 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 Wuxi Sunnet Manufacturing Co., Ltd through EximNext.
The supplier, Wuxi Sunnet Manufacturing Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Carbide Inserts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Carbide Inserts is classified under HS Code 8208.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Carbide Inserts from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Sunnet Manufacturing Co., Ltd. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Wuxi Sunnet Manufacturing Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Carbide Inserts supplied by Wuxi Sunnet Manufacturing Co., Ltd include K10/K20 (ISO K-series) or P10-P40 (ISO P-series), indexable insert type CNMG/SNMG/DNMG/TNMG, WC-Co composite, typically 90-94% tungsten carbide with 6-10% cobalt binder, and Standard ISO sizes: 10mm to 25mm inscribed circle, custom sizes available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuxi Sunnet Manufacturing Co., Ltd offers Carbide Inserts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Carbide Inserts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Sunnet Manufacturing Co., Ltd through our platform.
Wuxi Sunnet Manufacturing Co., Ltd maintains international quality certifications. These ensure that the Carbide Inserts 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. Wuxi Sunnet Manufacturing 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 Wuxi Sunnet Manufacturing Co., Ltd.
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