• Flap Abrasives
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Flap Abrasives

Flap Abrasives handle grinding, blending, and finishing on steel and other metals. Choosing the right grit, profile, and size gets the cut or finish faster and with less effort. South Coast Fasteners keeps Flap Abrasives in stock and ready to ship, with Fast 3-5 Day Shipping.

 Product Name
Part Number
Disc Diameter
Nut Arbor
Grit
 
a12 4 1/2" 5/8-11" 40/60
a12 4 1/2" 5/8-11" 60/80
a12 4 1/2" 5/8-11" 80/120
a12 5" 5/8-11" 40/60
a12 5" 5/8-11" 60/80
a12 5" 5/8-11" 80/120
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Grains and Backings

Flap Abrasives pair aluminum oxide, zirconia, or ceramic grain with the right backing, trading off fast cutting and a smooth finish depending on the job. We also stock Fasteners.

How to Choose

Start with the finish you are after and the material, then choose grit, size, and attachment. Move to zirconia or ceramic when you need speed and longevity.

Flap Abrasives Industry Applications

Flap Abrasives earn a place in shops, on jobsites, and on production floors. Welding and Ship Building grind, cut, and finish metal and masonry with them, while Manufacturing deburr welds, edges, and castings with them. Aluminum oxide and zirconia matched to the material, the tool, and the finish.

Frequently Asked Questions

What materials and finishes are flap abrasives available in?

Flap Abrasives pair aluminum oxide, zirconia, or ceramic grain with the right backing, trading off fast cutting and a smooth finish depending on the job.

What are flap abrasives used for?

Flap Abrasives handle the work across welding, Ship Building, and manufacturing, in weld blending, surface prep, and finishing.

How do I choose the right flap abrasives?

Start with the finish you are after and the material, then choose grit, size, and attachment. Move to zirconia or ceramic when you need speed and longevity.

Can I order in bulk or request a quote?

Yes. Stock covers small orders and full production runs. Reach Out for a quote or product help.

Why Choose South Coast Fasteners?

We are a single source for fasteners, PPE, Hand Tools, Cutting Tools, Abrasives, and Industrial Supplies, priced to compete and shipped fast by a crew that uses this gear every day. We also stock Grinding Abrasives, Hand Pads For Abrasives, and Wire Brush For Abrasives.