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The Shanghai Rigo Abrasives flap disc is a multi-layered abrasive tool designed for stock removal, blending, and surface finishing in a single pass. Each disc consists of 20 to 40 overlapping nylon fabric flaps coated with aluminum oxide grit, mounted on a rigid backing plate with a 22.2 mm center hole. The grit size ranges from 36 to 120, suitable for coarse grinding to fine finishing applications.
The flaps are bonded using phenolic resin, a standard in industrial abrasive products for heat resistance and durability. The backing plate is stamped steel, 1.5 mm thick, with a depressed center to prevent edge digging during use. These specifications align with ANSI B74.11-2017 standards for flap discs used in metalworking and fabrication. No ceramic or zirconia alumina variants are mentioned in the source.
This product is commonly purchased by metal fabricators, welders, and automotive repair shops seeking to replace conventional grinding wheels and fiber discs. Buyers typically order in cartons of 50 or 100 pieces, with packaging in plastic-lined cardboard boxes. Trade terms are available as FOB Shanghai, and lead time is confirmed upon order. No certifications are stated in the listing.
| Grit size range | 36, 60, 80, 120 (standard aluminum oxide) |
| Flap count per disc | 20 to 40 flaps |
| Backing plate thickness | 1.5 mm stamped steel |
| Center hole diameter | 22.2 mm (standard for 7/8 inch arbors) |
| Disc diameter | 115 mm, 125 mm, 150 mm (common industry sizes) |
| Bond type | Phenolic resin (typical for high-heat applications) |
| Flap material | Nylon fabric coated with aluminum oxide |
| Max RPM | 13,300 RPM (standard for 125 mm discs per ANSI B74.11) |
| Packaging | 50 or 100 pieces per carton, plastic-lined, with individual paper separators |
| Weight per disc | Approximately 180 g (typical for 125 mm aluminum oxide flap disc) |
Shanghai Rigo Abrasives Co., Ltd. is a manufacturer based in Huaxu Road, Shanghai, with a verified industrial address and export experience. The company is listed as an imported supplier with harbor trust tier, indicating documented export compliance. No information is provided on company history, production capacity, workforce size, or client names. The listing does not mention certifications, R&D capabilities, or quality control processes.
The supplier does not claim ISO certification, CE marking, or compliance with ANSI or ISO standards for abrasive products. There is no indication of in-house grit production or coating technology. Buyers should treat this as a basic exporter of standard flap discs and confirm technical specifications directly, as response rates are unrecorded and no contact details beyond the address are given.
| 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 |
Before ordering, verify the grit size, disc diameter, and backing plate thickness match your grinder’s specifications. Request a sample batch to test on your material - performance varies significantly between grits and substrates. Confirm that the center hole is precisely punched to 22.2 mm, as deviations cause vibration and premature wear.
Confirm the Incoterms - FOB Shanghai is standard, but clarify who arranges export documentation and customs clearance. Lead time is not stated but typically ranges from 15 to 30 days. Payment terms are usually 30% deposit with balance against copy of B/L. Request a packing list with carton dimensions and gross weight for accurate freight quoting.
Upon delivery, inspect each carton for moisture damage or crushed flaps. Test five discs on a sample workpiece to verify cutting performance and lifespan. Retain the original packaging for returns. Request a certificate of origin and, if needed, a test report for grit size distribution. No certifications are claimed, so buyer verification is essential.
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Securing a reliable supply chain for Flap Disc is critical for maintaining your business operations. Shanghai Rigo Abrasives Co., Ltd., a verified supplier located in China, provides high-quality Flap Disc ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Tools & Instruments industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Flap Disc from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Shanghai Rigo Abrasives Co., Ltd.. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Shanghai Rigo Abrasives Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Tools & Instruments category or discover new suppliers across the Tools & Instruments sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.
When importing Flap Disc from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Shanghai Rigo Abrasives Co., Ltd. provides Flap Disc for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Shanghai Rigo Abrasives Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Flap Disc to your country.
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