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Welcome to Fermi Abrasives

FERMI  sanding discs are ideal for dry sanding many surfaces where quality of finish is of primary importance. From coarse machining and surface texturing to face-down mirror polishing – the range provides the best tool, even for complicated applications. The choice of backing type and attachment option generally guides which product is best suited to the application.

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Aluminum Oxide Grain PSA Discs for Grinding Polishing

Using heavy duty x-weight cloth that is covered in heat-treated Aluminum Oxide grains. These PSA sanding discs are resin bonded. The resin bond is a strong bonding agent which keeps...
Type: Coated Abrasives/Sanding Discs/ Aluminum Oxide
Vendor: Fermi Abrasives
Availability: In Stock

Origin of Material & Grain

High quality materials from China mainland, South Korean, Germany, USA, Italy, Switzerland, and other around the world.

Shipping, Exchange & Returns

Shipping:

All international shipping is excluded for now until further notice.

Freight charge based on dimension of item and delivery address.

Exchange & Returns:

Please contact our sales for further process.

Payment Terms & Conditions

Bank Wire Transfer accepted. Full payment before the delivery.

Packing Dimensions

Due to various types of products, please contact our sales for further
information.

Aluminum Oxide Grain PSA Discs for Grinding PolishingAluminum Oxide Grain PSA Discs for Grinding PolishingAluminum Oxide Grain PSA Discs for Grinding PolishingAluminum Oxide Grain PSA Discs for Grinding PolishingAluminum Oxide Grain PSA Discs for Grinding PolishingAluminum Oxide Grain PSA Discs for Grinding Polishing

Using heavy duty x-weight cloth that is covered in heat-treated Aluminum Oxide grains. These PSA sanding discs are resin bonded. The resin bond is a strong bonding agent which keeps the AO grains on the cloth backing and provides an element of heat resistance as well as pressure resistance and extends the useful life of the disc. The aluminum oxide grains offer a fast cut rate while still remaining economically priced. The X-weight cloth backing is much stronger than a paper alternative and will resist tearing or edge-wear. These aluminum oxide cloth backed PSA sanding disc can be used on a wide variety of materials including wood, all ferrous alloys, and other metals. These adhesive sanding discs are extremely versatile and can be used for sanding, medium grinding, deburring, blending, finishing, and polishing applications. Each PSA or pressure-sensitive adhesive disc features a high strength "peel to reveal" adhesive backing. 

Material: Aluminum Oxide

Grit:24,36,40,60,80,100,120,180,220,240,320,400,600,800,1000

Size: 2” (50mm), 3” (75mm), 4’’(100mm), 4.5’’(115mm), 5’’(125mm), 6’’(150mm), 7’’(180mm)

Backing Weight :X-Weight

Suitable For :
Hardwood floors, concrete, most ferrous metals, composites, stone, glass and plastics.