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 M3, 120 Grit 7, 7/8" Center Hole
    SKU 79110326
    Categories Flap Disc
    Description

    120 Grit 7" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Fine Grade.
    $31.64 / each
    Web price
    Qty
    Flap Disc M3, 120 Grit 7, 7/8" Center Hole
    SKU 79110326
    Categories Flap Disc
    Description

    120 Grit 7" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Fine Grade.
    $31.64 / each
    Web price
    Qty
  • Flap Disc M3, 120 Grit 7, 5/8-11 Center Hole
    SKU 79110268
    Categories Flap Disc
    Description

    120 Grit 7" Diam 5/8-11 Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Fine Grade.
    $39.43 / each
    Web price
    Qty
    Flap Disc M3, 120 Grit 7, 5/8-11 Center Hole
    SKU 79110268
    Categories Flap Disc
    Description

    120 Grit 7" Diam 5/8-11 Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Coated, Fine Grade.
    $39.43 / each
    Web price
    Qty
  • Flap Disc M3, 120 Grit 4-1/2, 7/8 Center Hole
    SKU 79110169
    Categories Flap Disc
    Description

    120 Grit 4-1/2" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Fine Grade.
    $18.26 / each
    Web price
    Qty
    Flap Disc M3, 120 Grit 4-1/2, 7/8 Center Hole
    SKU 79110169
    Categories Flap Disc
    Description

    120 Grit 4-1/2" Diam 7/8" Center Hole Type 29 Zirconia Alumina Flap Disccloth Backing, Arbor Attaching System, Fine Grade.
    $18.26 / each
    Web price
    Qty
  • Flap Disc 80 Grit, 4-1/2" 5/8-11 Center
    SKU 5072699
    Categories Flap Disc
    Description

    Flap Disc 80 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 80 Grit, 4-1/2" 5/8-11 Center
    SKU 5072699
    Categories Flap Disc
    Description

    Flap Disc 80 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 M3, 36 Grit, 4-1/2"5/8-11 Center Hole
    SKU 74014507
    Categories Flap Disc
    Description

    Flap Disc M3, 36 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.
    $22.63 / each
    Web price
    Qty
    Flap Disc M3, 36 Grit, 4-1/2"5/8-11 Center Hole
    SKU 74014507
    Categories Flap Disc
    Description

    Flap Disc M3, 36 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.
    $22.63 / each
    Web price
    Qty
  • Flap Disc 80 Grit, 7" 7/8" Center Hole
    SKU 7721228
    Categories Flap Disc
    Description

    Flap Disc, M3 80 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 80 Grit, 7" 7/8" Center Hole
    SKU 7721228
    Categories Flap Disc
    Description

    Flap Disc, M3 80 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, 4.5x5/8-11, MedT29 I/L Flap
    SKU G4111900
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x5/8-11,MedT29 I/L Flap

    graingerSKU: , mscSKU: , zoro_no: G4111900, mongo_id: 65bbe89c22d7a989a990455f

    $23.61 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x5/8-11, MedT29 I/L Flap
    SKU G4111900
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x5/8-11,MedT29 I/L Flap

    graingerSKU: , mscSKU: , zoro_no: G4111900, mongo_id: 65bbe89c22d7a989a990455f

    $23.61 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x5/8-11, CRS T29 I/L Flap
    SKU G4112092
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x5/8-11,CRS T29 I/L Flap

    graingerSKU: , mscSKU: , zoro_no: G4112092, mongo_id: 65bbe97a22d7a989a995a655

    $25.56 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x5/8-11, CRS T29 I/L Flap
    SKU G4112092
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x5/8-11,CRS T29 I/L Flap

    graingerSKU: , mscSKU: , zoro_no: G4112092, mongo_id: 65bbe97a22d7a989a995a655

    $25.56 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc 80 Grit, 4" 3/8-24 Center Hole
    SKU 39180914
    Categories Flap Disc
    Description

    Flap Disc 80 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 80 Grit, 4" 3/8-24 Center Hole
    SKU 39180914
    Categories Flap Disc
    Description

    Flap Disc 80 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 60 Grit 7" 7/8" Center Hole Type 27
    SKU 52673548
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 7" Diam 7/8" Center Hole Type 27 Ceramic Flap Disc13,300 Max Rpm, Arbor Attaching System, Coated, Medium Grade.
    $19.28 / each
    Web price
    Qty
    Flap Disc 60 Grit 7" 7/8" Center Hole Type 27
    SKU 52673548
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 7" Diam 7/8" Center Hole Type 27 Ceramic Flap Disc13,300 Max Rpm, Arbor Attaching System, Coated, Medium Grade.
    $19.28 / each
    Web price
    Qty
  • Flap Disc 80 Grit, 4"5/8" Center Hole
    SKU 92266782
    Categories Flap Disc
    Description

    Flap Disc 80 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 80 Grit, 4"5/8" Center Hole
    SKU 92266782
    Categories Flap Disc
    Description

    Flap Disc 80 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 60 Grit, 4" 5/8" Center Hole
    SKU 30651988
    Categories Flap Disc
    Description

    Flap Disc 60 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 60 Grit, 4" 5/8" Center Hole
    SKU 30651988
    Categories Flap Disc
    Description

    Flap Disc 60 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 60 Grit, 4" 3/8-24 Center Hole
    SKU 30652028
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4" Disc Diam, 3/8-24 Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $14.41 / each
    Web price
    Qty
    Flap Disc 60 Grit, 4" 3/8-24 Center Hole
    SKU 30652028
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4" Disc Diam, 3/8-24 Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $14.41 / each
    Web price
    Qty
  • Flap Disc 60 Grit 4-1/2" Type 27
    SKU 72824899
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 4-1/2" Diam Type 27 Flap Disccloth Backing, Arbor Attaching System, Medium Grade.
    $12.74 / each
    Web price
    Qty
    Flap Disc 60 Grit 4-1/2" Type 27
    SKU 72824899
    Categories Flap Disc
    Description

    Flap Disc 60 Grit 4-1/2" Diam Type 27 Flap Disccloth Backing, Arbor Attaching System, Medium Grade.
    $12.74 / each
    Web price
    Qty
  • Flap Disc 40 Grit, 7" 7/8" Center Hole
    SKU 71370159
    Categories Flap Disc
    Description

    Flap Disc 40 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 40 Grit, 7" 7/8" Center Hole
    SKU 71370159
    Categories Flap Disc
    Description

    Flap Disc 40 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 60 Grit, 4-1/2" 7/8 Center Hole
    SKU 71370092
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4-1/2" Disc Diam, 7/8" Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $19.80 / each
    Web price
    Qty
    Flap Disc 60 Grit, 4-1/2" 7/8 Center Hole
    SKU 71370092
    Categories Flap Disc
    Description

    Flap Disc 60 Grit, 4-1/2" Disc Diam, 7/8" Center Hole, Type 29 Zirconia Alumina Flap Disc13,300 Max Rpm, Cloth Backing, Arbor Attaching System, Coated.
    $19.80 / each
    Web price
    Qty