Free Shipping Offer! Learn More

Free Shipping Offer for Orders over $250

AA Abrasives, Inc. will pay UPS ground freight on qualified orders $250.00 and above placed through our web store at prices listed for qualified merchandise only, paid for by credit card and shipped within the continental USA.

See full details.

  • Sign In/Sign Up
Toggle Nav
0
Total: $0.00 Checkout
Menu
Account

Flap Discs

AA Abrasives Flap Discs are easy to use with a low noise level and lightweight design. Our flap discs are a cost effective abrasive choice. No back up pad is required for use on portable disc grinders and disc sanders. Very little surface pressure is needed when using these flap discs. MADE IN USA.

Popular Flap Discs Sizes • In Stock for Quick Ship!

Set Descending Direction
View as Grid List
  1. 4-1/2x7/8 T-27 Coarse Brown Flap Disc
    4-1/2x7/8 T-27 Coarse Brown Flap Disc AA Item #: 33780
    $91.66
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $91.66
    Buy 5+ $82.50
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $91.66 per package ($9.17 per piece)
    • Save 10% – Buy 5+ for $82.50 per package ($8.25 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  2. 4-1/2x5/8-11 T-27 Coarse Brown Flap Disc
    4-1/2x5/8-11 T-27 Coarse Brown Flap Disc AA Item #: 33782
    $109.25
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $109.25
    Buy 5+ $98.32
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $109.25 per package ($10.93 per piece)
    • Save 10% – Buy 5+ for $98.32 per package ($9.83 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  3. 4-1/2x7/8 T-27 Medium Maroon Flap Disc
    4-1/2x7/8 T-27 Medium Maroon Flap Disc AA Item #: 33784
    $91.66
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $91.66
    Buy 5+ $82.50
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $91.66 per package ($9.17 per piece)
    • Save 10% – Buy 5+ for $82.50 per package ($8.25 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  4. AA Abrasives 4-1/2x5/8-11 Medium Flap Disc
    4-1/2x5/8-11 T-27 Medium Maroon Flap Disc AA Item #: 33785
    $109.25
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $109.25
    Buy 5+ $98.30
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $109.25 per package ($10.93 per piece)
    • Save 10% – Buy 5+ for $98.30 per package ($9.83 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  5. 4-1/2x7/8 T-27 Very Fine Blue Flap Disc
    4-1/2x7/8 T-27 Very Fine Blue Flap Disc AA Item #: 33788
    $91.66
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $91.66
    Buy 5+ $82.50
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $91.66 per package ($9.17 per piece)
    • Save 10% – Buy 5+ for $82.50 per package ($8.25 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  6. 4-1/2x5/8-11 T-27 Very Fine Blue Flap Disc
    4-1/2x5/8-11 T-27 Very Fine Blue Flap Disc AA Item #: 33790
    $109.25
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $109.25
    Buy 5+ $98.32
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $109.25 per package ($10.93 per piece)
    • Save 10% – Buy 5+ for $98.32 per package ($9.83 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  7. 4-1/2x7/8 Coarse/Tan Interleaf Flap Disc Type 29 Angled
    4-1/2x7/8 Coarse/Tan Interleaf Flap Disc Type 29 Angled AA Item #: 33805
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  8. 4-1/2x5/8-11 Coarse/Tan Interleaf Flap Disc Type 29 Angled
    4-1/2x5/8-11 Coarse/Tan Interleaf Flap Disc Type 29 Angled AA Item #: 33807
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  9. 4-1/2x7/8 Medium/Maroon Interleaf Flap Disc Type 29 Angled
    4-1/2x7/8 Medium/Maroon Interleaf Flap Disc Type 29 Angled AA Item #: 33809
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  10. 4-1/2x5/8-11 Medium/Maroon Interleaf Flap Disc Type 29 Angled
    4-1/2x5/8-11 Medium/Maroon Interleaf Flap Disc Type 29 Angled AA Item #: 33811
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  11. 4-1/2x7/8 Very Fine/Blue Interleaf Flap Disc Type 29 Angled
    4-1/2x7/8 Very Fine/Blue Interleaf Flap Disc Type 29 Angled AA Item #: 33813
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  12. 4-1/2x5/8-11 Very Fine/Blue Interleaf Flap Disc Type 29 Angled
    4-1/2x5/8-11 Very Fine/Blue Interleaf Flap Disc Type 29 Angled AA Item #: 33815
    $159.08
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $159.08
    Buy 5+ $141.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $159.08 per package ($15.91 per piece)
    • Save 11% – Buy 5+ for $141.40 per package ($14.14 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  13. 5x7/8 Coarse/Tan Interleaf Flap Disc Type 29 Angled
    5x7/8 Coarse/Tan Interleaf Flap Disc Type 29 Angled AA Item #: 33820
    $227.04
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $227.04
    Buy 5+ $204.31
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $227.04 per package ($22.70 per piece)
    • Save 10% – Buy 5+ for $204.31 per package ($20.43 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  14. 5x5/8-11 Coarse/Tan Interleaf Flap Disc Type 29 Angled
    5x5/8-11 Coarse/Tan Interleaf Flap Disc Type 29 Angled AA Item #: 33822
    $242.91
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $242.91
    Buy 5+ $218.66
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $242.91 per package ($24.29 per piece)
    • Save 10% – Buy 5+ for $218.66 per package ($21.87 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  15. 5x7/8 Medium/Maroon Interleaf Flap Disc Type 29 Angled
    5x7/8 Medium/Maroon Interleaf Flap Disc Type 29 Angled AA Item #: 33824
    $227.04
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $227.04
    Buy 5+ $204.31
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $227.04 per package ($22.70 per piece)
    • Save 10% – Buy 5+ for $204.31 per package ($20.43 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  16. 5x5/8-11 Medium/Maroon Interleaf Flap Disc Type 29 Angled
    5x5/8-11 Medium/Maroon Interleaf Flap Disc Type 29 Angled AA Item #: 33826
    $242.91
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $242.91
    Buy 5+ $218.66
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $242.91 per package ($24.29 per piece)
    • Save 10% – Buy 5+ for $218.66 per package ($21.87 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  17. 5x7/8 Very Fine/Blue Interleaf Flap Disc Type 29 Angled
    5x7/8 Very Fine/Blue Interleaf Flap Disc Type 29 Angled AA Item #: 33828
    $227.04
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $227.04
    Buy 5+ $204.31
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $227.04 per package ($22.70 per piece)
    • Save 10% – Buy 5+ for $204.31 per package ($20.43 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  18. 5x5/8-11 Very Fine/Blue Interleaf Flap Disc Type 29 Angled
    5x5/8-11 Very Fine/Blue Interleaf Flap Disc Type 29 Angled AA Item #: 33830
    $242.91
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $242.91
    Buy 5+ $218.66
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $242.91 per package ($24.29 per piece)
    • Save 10% – Buy 5+ for $218.66 per package ($21.87 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  19. 4x5/8 #24 Zirc T-29 Angled Abrasive Flap Disc Standard
    4x5/8 #24 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51107
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  20. 4x5/8 #36 Zirc T-29 Angled Abrasive Flap Disc Standard
    4x5/8 #36 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51113
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  21. AA Abrasives 51119 4" TruZirk Abrasive Flap Disc 4" x 5/8" Type 29 40 Grit Zirc Standard Thickness
    4x5/8 #40 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51119
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  22. AA Abrasives 4" Flap Disc 51131 60 Grit TruZirk 4" x 5/8" Type 29 60 Grit Zirc Standard Thickness
    4x5/8 #60 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51131
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  23. AA Abrasives 4" Flap Disc 51137 80 Grit TruZirk 4" x 5/8" Type 29 80 Grit Zirc Standard Thickness
    4x5/8 #80 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51137
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  24. AA Abrasives 4" Flap Disc 51143 120 Grit TruZirk 4" x 5/8" Type 29 120 Grit Zirc Standard Thickness
    4x5/8 #120 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51143
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
    • Save 5% – Buy 5+ for $29.40 per package ($2.94 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  25. AA Abrasives 4-1/2" Flap Disc 51149 24 Grit TruZirk 4-1/2" x 7/8" Type 29 24 Grit Zirc Standard Thickness
    4-1/2x7/8 #24 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51149
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 5% – Buy 5+ for $34.92 per package ($3.49 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  26. AA Abrasives 4-1/2" Flap Disc 51155 36 Grit TruZirk 4-1/2" x 7/8" Type 29 36 Grit Zirc Standard Thickness
    4-1/2x7/8 #36 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51155
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 5% – Buy 5+ for $34.92 per package ($3.49 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  27. 4-1/2x7/8 #40 Zirc T-29 Angled Abrasive Flap Disc Standard
    4-1/2x7/8 #40 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51161
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $35.18
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 4% – Buy 5+ for $35.18 per package ($3.52 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  28. 4-1/2x7/8 #60 Zirc T-29 Angled Abrasive Flap Disc Standard
    4-1/2x7/8 #60 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51173
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 5% – Buy 5+ for $34.92 per package ($3.49 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  29. AA Abrasives 4-1/2" Flap Disc 51179 80 Grit TruZirk 4-1/2" x 7/8" Type 29 80 Grit Zirc Standard Thickness
    4-1/2x7/8 #80 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51179
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 5% – Buy 5+ for $34.92 per package ($3.49 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

  30. AA Abrasives 4-1/2" Flap Disc 51185 120 Grit TruZirk 4-1/2" x 7/8" Type 29 120 Grit Zirc Standard Thickness
    4-1/2x7/8 #120 Zirc T-29 Angled Abrasive Flap Disc Standard AA Item #: 51185
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $36.75 per package ($3.68 per piece)
    • Save 5% – Buy 5+ for $34.92 per package ($3.49 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

    Enter # of Packages

Set Descending Direction
View as Grid List
Shop By
Now Shopping by
  1. Manufacturer: AA Abrasives Remove This Item
Clear All
Shopping Options
Copyright 2026. AA Abrasives, Inc. All Rights Reserved.
  •  
  • Credt Card