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, 4x5/8, T27, A3, Reg, 40G
    SKU G4115260
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4x5/8,T27,A3,Reg,40G
    $4.99 / each
    Web price
    Qty
    Minimum order: 32
    Flap Disc, 4x5/8, T27, A3, Reg, 40G
    SKU G4115260
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4x5/8,T27,A3,Reg,40G
    $4.99 / each
    Web price
    Qty
    Minimum order: 32
  • Flap Disc, 4.5x7/8, T29, ZS, XL, 80G
    SKU G4114612
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,ZS,XL,80G

    graingerSKU: 267W15, mscSKU: , zoro_no: G4114612, mongo_id: 65bbe95522d7a989a994c034

    $7.74 / each
    Web price
    Qty
    Minimum order: 1000
    Flap Disc, 4.5x7/8, T29, ZS, XL, 80G
    SKU G4114612
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,ZS,XL,80G

    graingerSKU: 267W15, mscSKU: , zoro_no: G4114612, mongo_id: 65bbe95522d7a989a994c034

    $7.74 / each
    Web price
    Qty
    Minimum order: 1000
  • Flap Disc, 4x5/8, T27, SC, Reg, 240G
    SKU G4114822
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4x5/8,T27,SC,Reg,240G

    graingerSKU: 267W53, mscSKU: , zoro_no: G4114822, mongo_id: 65bbe81b22d7a989a98d9609

    $5.74 / each
    Web price
    Qty
    Minimum order: 1000
    Flap Disc, 4x5/8, T27, SC, Reg, 240G
    SKU G4114822
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4x5/8,T27,SC,Reg,240G

    graingerSKU: 267W53, mscSKU: , zoro_no: G4114822, mongo_id: 65bbe81b22d7a989a98d9609

    $5.74 / each
    Web price
    Qty
    Minimum order: 1000
  • Flap Disc, 4.5x7/8, T29, Alu, Reg, 60G
    SKU G4114350
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Alu,Reg,60G
    $7.69 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T29, Alu, Reg, 60G
    SKU G4114350
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Alu,Reg,60G
    $7.69 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T29, Alu, Reg, 36G
    SKU G4114420
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Alu,Reg,36G

    graingerSKU: , mscSKU: , zoro_no: G4114420, mongo_id: 65bbe6643aaddbd5a902916a

    $8.19 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T29, Alu, Reg, 36G
    SKU G4114420
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Alu,Reg,36G

    graingerSKU: , mscSKU: , zoro_no: G4114420, mongo_id: 65bbe6643aaddbd5a902916a

    $8.19 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, XL, 80G
    SKU G4113711
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,80G

    graingerSKU: null, mscSKU: null, zoro_no: G4113711, mongo_id: 65bbe5fe3aaddbd5a9ffe20a

    $7.74 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, XL, 80G
    SKU G4113711
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,80G

    graingerSKU: null, mscSKU: null, zoro_no: G4113711, mongo_id: 65bbe5fe3aaddbd5a9ffe20a

    $7.74 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, XL, 60G
    SKU G4113693
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,60G

    graingerSKU: 267V38, mscSKU: 56437734, zoro_no: G4113693, mongo_id: 65bbe9ec22d7a989a99858e9

    $8.74 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, XL, 60G
    SKU G4113693
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,60G

    graingerSKU: 267V38, mscSKU: 56437734, zoro_no: G4113693, mongo_id: 65bbe9ec22d7a989a99858e9

    $8.74 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, XL, 40G
    SKU G4113702
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,40G

    graingerSKU: 267V37, mscSKU: 56439995, zoro_no: G4113702, mongo_id: 65bbe7f49a749db8227670b5

    $8.94 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, XL, 40G
    SKU G4113702
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,40G

    graingerSKU: 267V37, mscSKU: 56439995, zoro_no: G4113702, mongo_id: 65bbe7f49a749db8227670b5

    $8.94 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, XL, 36G
    SKU G4113678
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,36G

    graingerSKU: null, mscSKU: null, zoro_no: G4113678, mongo_id: 65bbe5db3aaddbd5a9fef9b2

    $6.94 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, XL, 36G
    SKU G4113678
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,XL,36G

    graingerSKU: null, mscSKU: null, zoro_no: G4113678, mongo_id: 65bbe5db3aaddbd5a9fef9b2

    $6.94 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T29, Z3, Reg, 120G
    SKU G4114509
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Z3,Reg,120G

    graingerSKU: , mscSKU: 56437825, zoro_no: G4114509, mongo_id: 65bbe92f22d7a989a993da5e

    $7.94 / each
    Web price
    Qty
    Minimum order: 20
    Flap Disc, 4.5x7/8, T29, Z3, Reg, 120G
    SKU G4114509
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Z3,Reg,120G

    graingerSKU: , mscSKU: 56437825, zoro_no: G4114509, mongo_id: 65bbe92f22d7a989a993da5e

    $7.94 / each
    Web price
    Qty
    Minimum order: 20
  • Flap Disc, 4.5x7/8, T29, Z3, Reg, 36G
    SKU G4114457
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Z3,Reg,36G

    graingerSKU: , mscSKU: 56437841, zoro_no: G4114457, mongo_id: 65bbe70f3aaddbd5a9070b44

    $7.94 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T29, Z3, Reg, 36G
    SKU G4114457
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T29,Z3,Reg,36G

    graingerSKU: , mscSKU: 56437841, zoro_no: G4114457, mongo_id: 65bbe70f3aaddbd5a9070b44

    $7.94 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, Reg, 120G
    SKU G4113501
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,120G

    graingerSKU: null, mscSKU: null, zoro_no: G4113501, mongo_id: 65bbe5fe3aaddbd5a9ffe204

    $6.94 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, Reg, 120G
    SKU G4113501
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,120G

    graingerSKU: null, mscSKU: null, zoro_no: G4113501, mongo_id: 65bbe5fe3aaddbd5a9ffe204

    $6.94 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, Reg, 80G
    SKU G4113608
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,80G

    graingerSKU: null, mscSKU: null, zoro_no: G4113608, mongo_id: 65bbe5fe3aaddbd5a9ffe207

    $6.61 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, Reg, 80G
    SKU G4113608
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,80G

    graingerSKU: null, mscSKU: null, zoro_no: G4113608, mongo_id: 65bbe5fe3aaddbd5a9ffe207

    $6.61 / each
    Web price
    Qty
    Minimum order: 10
  • Flap Disc, 4.5x7/8, T27, Z3, Reg, 40G
    SKU G4113599
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,40G

    graingerSKU: 267V29, mscSKU: 56437809, zoro_no: G4113599, mongo_id: 65bbe8479a749db822783cf9

    $6.74 / each
    Web price
    Qty
    Minimum order: 2
    Flap Disc, 4.5x7/8, T27, Z3, Reg, 40G
    SKU G4113599
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,40G

    graingerSKU: 267V29, mscSKU: 56437809, zoro_no: G4113599, mongo_id: 65bbe8479a749db822783cf9

    $6.74 / each
    Web price
    Qty
    Minimum order: 2
  • Flap Disc, 4.5x7/8, T27, Z3, Reg, 36G
    SKU G4113632
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,36G

    graingerSKU: 267V28, mscSKU: 60870821, zoro_no: G4113632, mongo_id: 65bbe84622d7a989a98e7b01

    $5.86 / each
    Web price
    Qty
    Minimum order: 2
    Flap Disc, 4.5x7/8, T27, Z3, Reg, 36G
    SKU G4113632
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,36G

    graingerSKU: 267V28, mscSKU: 60870821, zoro_no: G4113632, mongo_id: 65bbe84622d7a989a98e7b01

    $5.86 / each
    Web price
    Qty
    Minimum order: 2
  • Flap Disc, 4.5x7/8, T27, Z3, Reg, 24G
    SKU G4113617
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,24G

    graingerSKU: , mscSKU: 56437791, zoro_no: G4113617, mongo_id: 65bbe8c222d7a989a9912a4d

    $5.74 / each
    Web price
    Qty
    Minimum order: 10
    Flap Disc, 4.5x7/8, T27, Z3, Reg, 24G
    SKU G4113617
    Categories Flap Disc , Flap Wheel
    Description Flap Disc,4.5x7/8,T27,Z3,Reg,24G

    graingerSKU: , mscSKU: 56437791, zoro_no: G4113617, mongo_id: 65bbe8c222d7a989a9912a4d

    $5.74 / each
    Web price
    Qty
    Minimum order: 10