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The 4 Inch Grinding Wheel from Yongkang Nova Industry Co., Ltd. is a depressed-center metal grinding disc designed for aggressive grinding action and smooth operation. Its white aluminum oxide grains provide excellent durability and sharpness, reducing downtime and heat generation during use. The wheel is reinforced with double fiberglass mesh on both sides for added safety and is suitable for all types of metal material cutting.
This grinding wheel complies with MPA, EN12413, and OSA safety standards, ensuring reliability for professional use. The abrasive type is white aluminum oxide (WA), with a typical grit size range of 16 to 220, depending on the application. The bond type is phenolic resin (BF), and the hardness can be specified from D (soft) to T (very hard). The wheel’s depressed center design allows for better control and reduced vibration during high-speed grinding.
These wheels are commonly used in metal fabrication, construction, and maintenance industries for tasks such as deburring, cutting, and surface preparation. Buyers often source them for workshops, shipyards, and manufacturing plants where precision and efficiency are critical. The wheels can be customized for edging, outer rings, or special shapes like circular, fan-shaped, or square, based on customer requirements.
| Product Type | Depressed Center Grinding Wheel |
| Diameter | 4 inch (100 mm) |
| Abrasive Type | White Aluminum Oxide (WA) |
| Grit Size Range | 16 (coarse) to 220 (fine) |
| Structure | 0-3 (tight) to 14 (open) |
| Bond Type | Phenolic Resin (BF) |
| Hardness Grade | D (soft) to T (very hard) |
| Reinforcement | Double Fiberglass Mesh (front and back) |
| Safety Standards | MPA, EN12413, OSA |
| Typical RPM Range | standard 6000 to 12000 RPM for 4 inch grinding wheels |
| Typical Thickness | standard 4 mm to 6 mm for depressed center wheels |
| Typical Arbor Size | standard 7/8 inch or 16 mm |
| Application | Metal cutting, deburring, surface grinding |
| Customization | Edging, outer rings, special shapes (circular, fan-shaped, square) |
Yongkang Nova Industry Co., Ltd. is located in Room 303, No. 1018 Jiuling West Road, Yongkang City, Zhejiang Province, China. Established in 2018, the company specializes in the research, development, and production of abrasive products, including cutting wheels, grinding wheels, flap wheels, and abrasive wheels. Its location in Yongkang, a hub for hardware manufacturing, provides convenient access to transportation and supply chains.
The supplier holds a harbor trust tier and focuses on producing abrasives that comply with international quality standards. While its response rate and average response hours are not publicly disclosed, the company emphasizes customization and adaptability, offering products tailored to wholesalers and retailers. Its product range caters to global markets, with a commitment to meeting diverse industrial needs.
| 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 placing an order, verify the grit size, hardness grade, and bond type to ensure the wheel matches your application. Confirm that the wheel’s RPM rating is compatible with your grinding tool to avoid safety risks. Additionally, check if customizations such as edging or special shapes are needed for your workflow.
Discuss logistics details with Yongkang Nova Industry Co., Ltd., including lead times, shipping methods, and Incoterms. The wheels are typically shipped in bulk, so clarify packaging options and freight costs. Port of loading is likely in Zhejiang or a nearby major port, so plan for customs clearance and documentation.
For quality assurance, request inspection reports for abrasive grain composition, hardness testing, and dimensional accuracy. Ensure the wheels carry the required safety certifications (MPA, EN12413, OSA) and ask for a pre-shipment inspection to verify the double fiberglass mesh and absence of defects. Proper documentation, including test reports and compliance certificates, should accompany the shipment.
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When sourcing 4 Inch Grinding Wheel for your business, securing the right balance of quality and cost is essential. Yongkang Nova Industry Co. , Ltd., a verified 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 $0.2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Grinding Wheel sector with strong demand from importing countries worldwide.
Importing 4 Inch Grinding Wheel requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yongkang Nova Industry 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 4 Inch Grinding Wheel 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 Grinding Wheel category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing 4 Inch Grinding Wheel 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 4 Inch Grinding Wheel from Yongkang Nova Industry Co. , Ltd. is $0.2/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 Yongkang Nova Industry Co. , Ltd. through EximNext.
The supplier, Yongkang Nova Industry Co. , Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 4 Inch Grinding Wheel. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 4 Inch Grinding Wheel depends on the specific grade and form. Contact Yongkang Nova Industry Co. , Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 4 Inch Grinding Wheel from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yongkang Nova Industry Co. , Ltd.. Ensure you have the necessary import licenses for Grinding Wheel products in your destination country.
Yes, Yongkang Nova Industry 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Yongkang Nova Industry Co. , Ltd. through EximNext.
Yongkang Nova Industry Co. , Ltd. offers 4 Inch Grinding Wheel with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
4 Inch Grinding Wheel is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yongkang Nova Industry Co. , Ltd. through our platform.
Yongkang Nova Industry Co. , Ltd. maintains international quality certifications. These ensure that the 4 Inch Grinding Wheel 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. Yongkang Nova Industry 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 Yongkang Nova Industry Co. , Ltd..
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