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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!

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  1. 4x5/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard
    4x5/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard AA Item #: 51119
    $30.98
    Per 10 Piece Package
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    Buy 1 $30.98
    Buy 5+ $29.40
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    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
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  2. 4-1/2x7/8 #40 Zirc T-29 (Angled), Abrasive Flap Disc Standard, Phenolic Backing
    4-1/2x7/8 #40 Zirc T-29 (Angled), Abrasive Flap Disc Standard, Phenolic Backing AA Item #: 51161
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $35.18
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    • 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)
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  3. 5x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard
    5x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard AA Item #: 51203
    $40.69
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $40.69
    Buy 5+ $38.66
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    • Sold in packages of 10 pieces
    • Buy 1 for $40.69 per package ($4.07 per piece)
    • Save 5% – Buy 5+ for $38.66 per package ($3.87 per piece)
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  4. 7x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard
    7x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard AA Item #: 51245
    $79.97
    Per 10 Piece Package
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    Buy 1 $79.97
    Buy 5+ $75.97
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    • Sold in packages of 10 pieces
    • Buy 1 for $79.97 per package ($8.00 per piece)
    • Save 5% – Buy 5+ for $75.97 per package ($7.60 per piece)
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  5. 4x5/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard Phenolic Backing
    4x5/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard Phenolic Backing AA Item #: 51381
    $30.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.98
    Buy 5+ $29.40
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    • Sold in packages of 10 pieces
    • Buy 1 for $30.98 per package ($3.10 per piece)
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  6. 4-1/2x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard
    4-1/2x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard AA Item #: 51423
    $36.75
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $36.75
    Buy 5+ $34.92
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    • 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)
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  7. 5x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard
    5x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard AA Item #: 51465
    $40.69
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $40.69
    Buy 5+ $38.66
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    • Sold in packages of 10 pieces
    • Buy 1 for $40.69 per package ($4.07 per piece)
    • Save 5% – Buy 5+ for $38.66 per package ($3.87 per piece)
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  8. 7x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard
    7x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard AA Item #: 51507
    $79.97
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $79.97
    Buy 5+ $75.97
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    • Sold in packages of 10 pieces
    • Buy 1 for $79.97 per package ($8.00 per piece)
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  9. 4x5/8 #40 Zirc T-29 (Angled) , Abrasive Flap Disc Big Max
    4x5/8 #40 Zirc T-29 (Angled) , Abrasive Flap Disc Big Max AA Item #: 51643
    $45.45
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $45.45
    Buy 5+ $40.97
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    • Sold in packages of 10 pieces
    • Buy 1 for $45.45 per package ($4.55 per piece)
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  10. 4-1/2x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max
    4-1/2x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max AA Item #: 51685
    $45.45
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $45.45
    Buy 5+ $43.26
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    • Sold in packages of 10 pieces
    • Buy 1 for $45.45 per package ($4.55 per piece)
    • Save 5% – Buy 5+ for $43.26 per package ($4.33 per piece)
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  11. 5x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max
    5x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max AA Item #: 51727
    $60.12
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $60.12
    Buy 5+ $57.11
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    • Sold in packages of 10 pieces
    • Buy 1 for $60.12 per package ($6.01 per piece)
    • Save 5% – Buy 5+ for $57.11 per package ($5.71 per piece)
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  12. 7x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max
    7x7/8 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max AA Item #: 51769
    $101.85
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $101.85
    Buy 5+ $96.88
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    • Sold in packages of 10 pieces
    • Buy 1 for $101.85 per package ($10.19 per piece)
    • Save 5% – Buy 5+ for $96.88 per package ($9.69 per piece)
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  13. 4x5/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing
    4x5/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 51905
    $45.45
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $45.45
    Buy 5+ $40.97
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    • Sold in packages of 10 pieces
    • Buy 1 for $45.45 per package ($4.55 per piece)
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  14. 4-1/2x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max
    4-1/2x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max AA Item #: 51947
    $45.45
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $45.45
    Buy 5+ $43.26
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    • Sold in packages of 10 pieces
    • Buy 1 for $45.45 per package ($4.55 per piece)
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  15. 5x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max
    5x7/8 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max AA Item #: 51989
    $60.12
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $60.12
    Buy 5+ $57.11
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    • Sold in packages of 10 pieces
    • Buy 1 for $60.12 per package ($6.01 per piece)
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  16. 7x7/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing
    7x7/8 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 52031
    $101.85
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $101.85
    Buy 5+ $96.88
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    • Sold in packages of 10 pieces
    • Buy 1 for $101.85 per package ($10.19 per piece)
    • Save 5% – Buy 5+ for $96.88 per package ($9.69 per piece)
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  17. 4-1/2x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard, Phenolic Backing
    4-1/2x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard, Phenolic Backing AA Item #: 52167
    $54.65
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $54.65
    Buy 5+ $49.25
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    • Sold in packages of 10 pieces
    • Buy 1 for $54.65 per package ($5.47 per piece)
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  18. 5x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Standard, Phenolic Backing
    5x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Standard, Phenolic Backing AA Item #: 52209
    $60.19
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $60.19
    Buy 5+ $54.20
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    • Sold in packages of 10 pieces
    • Buy 1 for $60.19 per package ($6.02 per piece)
    • Save 10% – Buy 5+ for $54.20 per package ($5.42 per piece)
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  19. 7x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard
    7x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Standard AA Item #: 52251
    $101.55
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $101.55
    Buy 5+ $96.47
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    • Sold in packages of 10 pieces
    • Buy 1 for $101.55 per package ($10.16 per piece)
    • Save 5% – Buy 5+ for $96.47 per package ($9.65 per piece)
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  20. 4-1/2x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard
    4-1/2x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard AA Item #: 52387
    $63.00
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $63.00
    Buy 5+ $59.85
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    • Sold in packages of 10 pieces
    • Buy 1 for $63.00 per package ($6.30 per piece)
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  21. 5x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Standard, Phenolic Backing
    5x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Standard, Phenolic Backing AA Item #: 52429
    $60.19
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $60.19
    Buy 5+ $54.20
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    • Sold in packages of 10 pieces
    • Buy 1 for $60.19 per package ($6.02 per piece)
    • Save 10% – Buy 5+ for $54.20 per package ($5.42 per piece)
    • Bulk discount reflected in cart.
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  22. 7x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard
    7x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Standard AA Item #: 52471
    $101.55
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $101.55
    Buy 5+ $96.47
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $101.55 per package ($10.16 per piece)
    • Save 5% – Buy 5+ for $96.47 per package ($9.65 per piece)
    • Bulk discount reflected in cart.
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  23. 4-1/2x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Big Max, Phenolic Backing
    4-1/2x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 52607
    $57.41
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $57.41
    Buy 5+ $51.66
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    • Sold in packages of 10 pieces
    • Buy 1 for $57.41 per package ($5.74 per piece)
    • Save 10% – Buy 5+ for $51.66 per package ($5.17 per piece)
    • Bulk discount reflected in cart.
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  24. 5x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Big Max, Phenolic Backing
    5x5/8-11 #40 Zirc T-29 (Angled), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 52649
    $66.74
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $66.74
    Buy 5+ $60.05
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    • Sold in packages of 10 pieces
    • Buy 1 for $66.74 per package ($6.67 per piece)
    • Save 10% – Buy 5+ for $60.05 per package ($6.01 per piece)
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  25. 7x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max
    7x5/8-11 #40 Zirc T-29 (Angled) Abrasive Flap Disc Big Max AA Item #: 52691
    $117.49
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $117.49
    Buy 5+ $111.62
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    • Sold in packages of 10 pieces
    • Buy 1 for $117.49 per package ($11.75 per piece)
    • Save 5% – Buy 5+ for $111.62 per package ($11.16 per piece)
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  26. 4-1/2x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing
    4-1/2x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 52827
    $57.41
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $57.41
    Buy 5+ $51.66
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    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $57.41 per package ($5.74 per piece)
    • Save 10% – Buy 5+ for $51.66 per package ($5.17 per piece)
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  27. 5x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing
    5x5/8-11 #40 Zirc T-27 (Flat), Abrasive Flap Disc Big Max, Phenolic Backing AA Item #: 52869
    $66.74
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $66.74
    Buy 5+ $60.05
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    • Sold in packages of 10 pieces
    • Buy 1 for $66.74 per package ($6.67 per piece)
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  28. 7x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max
    7x5/8-11 #40 Zirc T-27 (Flat) Abrasive Flap Disc Big Max AA Item #: 52911
    $117.49
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $117.49
    Buy 5+ $111.62
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    • Sold in packages of 10 pieces
    • Buy 1 for $117.49 per package ($11.75 per piece)
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  29. 4-1/2x7/8 #40 Zirc Trimmable Abrasive Flap Disc ABS Plastic Backing
    4-1/2x7/8 #40 Zirc Trimmable Abrasive Flap Disc ABS Plastic Backing AA Item #: 53301
    $45.63
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $45.63
    Buy 5+ $43.35
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    • Sold in packages of 10 pieces
    • Buy 1 for $45.63 per package ($4.56 per piece)
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  30. 4-1/2x5/8-11 #40 Zirc, Trimmable Abrasive Flap Disc, ABS Plastic Backing
    4-1/2x5/8-11 #40 Zirc, Trimmable Abrasive Flap Disc, ABS Plastic Backing AA Item #: 53307
    $72.23
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $72.23
    Buy 5+ $65.00
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    • Sold in packages of 10 pieces
    • Buy 1 for $72.23 per package ($7.22 per piece)
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