Flap Discs
Flap Discs provide first-class stock removal. They are comprised of overlapping abrasive flaps that wear away during use, always exposing fresh grain. This extends tool life and provides aggressive cutting action throughout the grinding process. Flap discs are produced with Ceramic, Premium Zirconia, and Silicon Carbide grains and are available in a wide variety of sizes and grits. They are easier and safer to use than a grinding wheel.
Our flap discs are ideal for surface and weld seam processing and enable:
- High cutting performance ensures fast working progress without heat discolouration
- Comfortable working with low vibration
- Long tool life, for example through self-sharpening ceramic grain
- Ceramic and Treated Zirconia flap discs contain a grinding aid for cooler, faster grinding on hard or gummy materials such as high nickel alloys or stainless steels
- Optional polyester backing when durability is needed
- Premium Zirconia Flap Discs are reliable for a wide range of applications including grinding, blending, and deburring
- Silicon Carbide flap discs are ideal for blending and finishing on stone, marble, or masonry – also suitable for finishing titanium
- Available in Type 27 and Type 29 in standard and Big Boy densities
All Products
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KÖLN Ceramic Flap Discs
on fiberglass backing
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KÖLN Ceramic BIG BOY Flap Discs
on fiberglass backing
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NEW YORK Zirconia Flap Discs
on fiberglass backing
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NEW YORK Zirconia BIG BOY Flap Discs
on fiberglass backing
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RIO Zirconia Flap Discs
on fiberglass backing
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RIO Zirconia BIG BOY Flap Discs
on fiberglass backing
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KÖLN Ceramic Flap Discs
on Trimmable plastic backing
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NEW YORK Zirconia Flap Discs
on Trimmable plastic backing
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KÖLN Ceramic CornerFlex Flap Discs
on reduced diameter fiberglass backing
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NEW YORK Zirconia CornerFlex Flap Discs
on reduced diameter fiberglass backing
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KÖLN Treated Zirconia Flap Discs
on fiberglass backing
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KÖLN Treated Zirconia BIG BOY Flap Discs
on fiberglass backing
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KÖLN Silicon Carbide Flap Discs
on fiberglass backing
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KÖLN Silicon Carbide BIG BOY Flap Discs
on fiberglass backing
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RIO Aluminum Oxide Flap Discs
on fiberglass backing
Possible processing tasks for flap discs:
- Surface grinding
- Chamfering
- Deburring
- Weld seam processing
Materials that can be processed:
- Steel
- Stainless steel (INOX)
- Titanium
- Nickel and alloys such as aluminium
Our flap discs are suitable for use on all angle grinders and cordless angle grinders.