Flap Disc

Smooth Every Surface – Buy Abrasive Flap Discs Online at The Avenjers

Looking for a reliable abrasive solution for grinding and finishing? At The Avenjers, we make it easy to Buy Abrasive Flap Discs Online that deliver versatility, durability, and excellent surface finish. Whether you're blending welds, deburring edges, or smoothing metal, our Grinding & Finishing Wheels are engineered to perform.

What Makes Our Flap Discs Stand Out?

Our Grinding & Finishing Wheels combine layered abrasive flaps with a durable backing plate to give you:

  • Aggressive material removal with smoother finishes
  • Cool grinding action to reduce heat buildup
  • Extended disc life with consistent performance
  • Multiple grit options for everything from heavy stock removal to fine polishing
  • Available in angled and flat designs for different surfaces

Perfect for use with angle grinders and compatible with steel, stainless steel, aluminum, and more.

Ideal for Multiple Applications

Our Abrasive Flap Discs Online are widely used in:

  • Metal fabrication and structural work
  • Welding and automotive repair
  • Shipbuilding, construction, and general maintenance
  • DIY projects and home improvement

They’re a staple in any professional's toolbox for fast, efficient surface prep and finishing.

Why Buy from The Avenjers?

  • Heavy-duty abrasive grains (zirconia, ceramic, or aluminum oxide)
  • Fiberglass, plastic, or metal backing plates for strength and control
  • Balanced design for smooth, vibration-free operation
  • Options for aggressive stock removal and light finishing
  • Bulk packs for workshop or industrial use

We offer a range of diameters and arbor sizes to match your specific tools and tasks.

Work Cleaner, Faster, Smarter

Whether you’re beveling, blending, or polishing, our flap discs help reduce rework and tool wear. They’re designed to provide consistent surface results while lasting longer than traditional grinding wheels.

Finish strong – Buy Abrasive Flap Discs Online at The Avenjers and achieve professional results with every pass using our trusted Grinding & Finishing Wheels!

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  • Flap Disc 60 Grit, 5" 7/8" Center Hole
    SKU 39181003
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 5" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc12,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $20.82 / each
    Web price
    Qty
    Flap Disc 60 Grit, 5" 7/8" Center Hole
    SKU 39181003
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 5" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc12,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $20.82 / each
    Web price
    Qty
  • Flap Disc 60 Grit 7" 5/8-11 Center Hole Type 29
    SKU 79110243
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 7" Diam 5/8-11 Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Medium Grade.
    $39.43 / each
    Web price
    Qty
    Flap Disc 60 Grit 7" 5/8-11 Center Hole Type 29
    SKU 79110243
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 7" Diam 5/8-11 Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Medium Grade.
    $39.43 / each
    Web price
    Qty
  • Flap Disc 80 Grit 4-1/2" 7/8" Center HolE
    SKU 79110151
    Categories Flap Disc
    Description

    Flap Disc 80 Grit 4-1/2" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Medium Grade.
    $18.26 / each
    Web price
    Qty
    Flap Disc 80 Grit 4-1/2" 7/8" Center HolE
    SKU 79110151
    Categories Flap Disc
    Description

    Flap Disc 80 Grit 4-1/2" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Medium Grade.
    $18.26 / each
    Web price
    Qty
  • Flap Disc 60 Grit, 7" 5/8-11 Center Hole
    SKU 5072764
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 7" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $41.78 / each
    Web price
    Qty
    Flap Disc 60 Grit, 7" 5/8-11 Center Hole
    SKU 5072764
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 7" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $41.78 / each
    Web price
    Qty
  • Flap Disc 60 Grit, 7" 7/8" Center Hole
    SKU 5072723
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $33.57 / each
    Web price
    Qty
    Flap Disc 60 Grit, 7" 7/8" Center Hole
    SKU 5072723
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $33.57 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 7" 7/8" Center Hole
    SKU 5072715
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $33.57 / each
    Web price
    Qty
    Flap Disc 40 Grit, 7" 7/8" Center Hole
    SKU 5072715
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $33.57 / each
    Web price
    Qty
  • Flap Disc 60 Grit, 4-1/2"5/8-11 Center hole
    SKU 5072681
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4-1/2" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $24.07 / each
    Web price
    Qty
    Flap Disc 60 Grit, 4-1/2"5/8-11 Center hole
    SKU 5072681
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4-1/2" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $24.07 / each
    Web price
    Qty
  • Flap Disc 50 Grit, 7" 7/8" Center Hole
    SKU 7721202
    Categories Flap Disc
    Description

    Flap Disc 50 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $35.23 / each
    Web price
    Qty
    Flap Disc 50 Grit, 7" 7/8" Center Hole
    SKU 7721202
    Categories Flap Disc
    Description

    Flap Disc 50 Grit, 7" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $35.23 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 4" 3/8-24 Center Hole
    SKU 39180922
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4" Disc Diam, 3/8-24 Center Hole, Type 29 Ceramic Flap Disc15,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $13.55 / each
    Web price
    Qty
    Flap Disc 40 Grit, 4" 3/8-24 Center Hole
    SKU 39180922
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4" Disc Diam, 3/8-24 Center Hole, Type 29 Ceramic Flap Disc15,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $13.55 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 4-1/2" 5/8-11 Center Hole
    SKU 52673498
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4-1/2" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $13.87 / each
    Web price
    Qty
    Flap Disc 40 Grit, 4-1/2" 5/8-11 Center Hole
    SKU 52673498
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4-1/2" Disc Diam, 5/8-11 Center Hole, Type 27 Ceramic Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $13.87 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 4" 5/8" Center Hole
    SKU 30652002
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4" Disc Diam, 5/8" Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $15.60 / each
    Web price
    Qty
    Flap Disc 40 Grit, 4" 5/8" Center Hole
    SKU 30652002
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4" Disc Diam, 5/8" Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $15.60 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 4-1/2" Type 27
    SKU 50933811
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4-1/2" Disc Diam, Type 27 Flap Disccloth Backing, Arbor Attaching System.
    $11.54 / each
    Web price
    Qty
    Flap Disc 40 Grit, 4-1/2" Type 27
    SKU 50933811
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 4-1/2" Disc Diam, Type 27 Flap Disccloth Backing, Arbor Attaching System.
    $11.54 / each
    Web price
    Qty
  • Flap Disc 40 Grit 4-1/2" Type 27
    SKU 43624071
    Categories Flap Disc
    Description

    Flap Disc 40 Grit 4-1/2" Diam Type 27 Flap Disccloth Backing, Arbor Attaching System, Coarse Grade.
    $16.24 / each
    Web price
    Qty
    Flap Disc 40 Grit 4-1/2" Type 27
    SKU 43624071
    Categories Flap Disc
    Description

    Flap Disc 40 Grit 4-1/2" Diam Type 27 Flap Disccloth Backing, Arbor Attaching System, Coarse Grade.
    $16.24 / each
    Web price
    Qty
  • Flap Disc 36 Grit, 7" 7/8 Center Hole
    SKU 71370142
    Categories Flap Disc
    Description

    Flap Disc 36 Grit, 7" Disc Diam, 7/8" Center Hole, Type 29 Zirconia Alumina Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $41.44 / each
    Web price
    Qty
    Flap Disc 36 Grit, 7" 7/8 Center Hole
    SKU 71370142
    Categories Flap Disc
    Description

    Flap Disc 36 Grit, 7" Disc Diam, 7/8" Center Hole, Type 29 Zirconia Alumina Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $41.44 / each
    Web price
    Qty
  • Flap Disc 36 Grit, 7" 5/8-11 Center Hole
    SKU 71369847
    Categories Flap Disc
    Description

    Flap Disc  36 Grit, 7" Disc Diam, 5/8-11 Center Hole, Type 27 Zirconia Alumina Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $46.32 / each
    Web price
    Qty
    Flap Disc 36 Grit, 7" 5/8-11 Center Hole
    SKU 71369847
    Categories Flap Disc
    Description

    Flap Disc  36 Grit, 7" Disc Diam, 5/8-11 Center Hole, Type 27 Zirconia Alumina Flap Disc8,600 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $46.32 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 5" 7/8" Center Hole
    SKU 39181011
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 5" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc12,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $20.82 / each
    Web price
    Qty
    Flap Disc 40 Grit, 5" 7/8" Center Hole
    SKU 39181011
    Categories Flap Disc
    Description

    Flap Disc 40 Grit, 5" Disc Diam, 7/8" Center Hole, Type 27 Ceramic Flap Disc12,000 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $20.82 / each
    Web price
    Qty