What are the main applications for these discs?

They are designed for weld grinding, cleaning, and deburring.

What types of backing plates are used?

The discs use T27 and T29 types with aluminum oxide backing.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Money Gram.

Aluminum Oxide Backing Abrasive Flap Discs

Name: Aluminum Oxide Backing Abrasive Flap Discs
Brand: Shanghai Fermi Abrasives Co., Ltd.
SKU: 741870765

Shanghai, ChinaShanghai Fermi Abrasives Co., Ltd.

US$0.38

100-9,999 Pieces

US$0.24

10,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Color

Brown

Size

4" 4.5" 5" 7"

Model NO.

XA911

Grain

Aluminum Oxide

Grit

P24-P400

Type

T27 T29

Max Prm

8600, 12000, 13300, 15300

Arbor

5/8" 7/8"

Certificate

CE, ISO9001:2008

Appliciation

Weld Grinding, Cleaning, Deburring

Delivery Details

5 Days After Reveipt The Deposit

Transport Package

Strong Carton

Specification

100*16, 115*22, 125*22, 180*22mm

Trademark

Fermi

Origin

Shanghai

HS Code

6805100000

Production Capacity

60000PCS/Day

Key features

Cool Running Design: Overlapping flaps provide cooler operation and longer disc life.

Consistent Finish: Constant exposure of new abrasive layers ensures uniform results.

High Stock Removal: Efficiently removes material with high productivity rates.

Non-Loading Surface: Prevents clogging for sustained performance during grinding.

Customizable Sizes: Available in diameters from 4 to 7 inches and various grits.

Versatile Applications: Ideal for weld grinding, cleaning, and deburring tasks.

Premium Materials: Made with imported or China Aluminum Oxide grain.

Fast Delivery: Ready to ship within 5 days after deposit receipt.

Company profile

Shanghai Fermi Abrasives Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-10-08Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤6.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryShanghai Fermi Abrasives Co., Ltd. is identified as a China-based limited trading company and manufacturer/factory, established in 2003, with headquarters in Shanghai and a factory in Wuxi, Jiangsu. It produces a broad range of abrasive products, including flap discs, sanding discs, sanding belts, flap wheels, polishing tools, and cutting or diamond wheels. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Stated annual output includes 1,000,000 flap discs, 5,000,000 sanding discs, 10,000 square meters of sanding belts, and 200,000 flap wheels. It supports customization and polishing-solution development, accepts multiple trade and payment terms, and exports to numerous global regions. Customer references include Tesla, Fuyao Glass, Morimatsu, and SANY Group. Financial strength cannot be fully assessed because monetary data is excluded from this analysis.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, legally organized as a limited company and operating under the name Shanghai Fermi Abrasives Co., Ltd. Its Shanghai headquarters and abrasive-manufacturing background since 2003 indicate an established hybrid trading and production structure.

CertificationsThe supplier explicitly reports holding ISO 9001 certification for its management systems. This provides documented evidence of a quality-management certification, although no additional certifications or certificate validity details are provided.

R&D capabilityFermi states that it provides mature polishing-technology solutions and customization, supported by an elite technical team. The factory reports 6–10 years of R&D engineer experience, which supports technical capability, but no patents, formal R&D achievements, new-product data, or innovation metrics are provided.

Production capacityThe supplier reports a factory in Wuxi, more than 10 production lines, 6–10 quality-control staff, and specified output of 1,000,000 flap discs, 5,000,000 sanding discs, 10,000 square meters of sanding belts, and 200,000 flap wheels annually. It also states lead times within 15 working days in both off-peak and peak seasons, providing explicit evidence of substantial production capacity and stated delivery capability.

Customization capabilityThe supplier explicitly states that it provides customization and professional polishing and finishing solutions designed to meet most customer requests. This is supported by its stated focus on customized abrasive products, although the available information does not define customization scope, minimum order quantities, or engineering procedures.

Client casesThe supplier identifies experience serving manufacturers and users associated with Tesla, Fuyao Glass, Morimatsu, and SANY Group across automotive, pharmaceutical, architectural, and metal-equipment applications. These named references provide direct evidence of reported customer or industry exposure, but independent verification and project details are not included.