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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. AA Abrasives Flap Disc 51643 4" x 5/8" Type 29 40 Grit TruZirk Big Max XL Thickness
    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)
    • Save 10% – Buy 5+ for $40.97 per package ($4.10 per piece)
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  2. AA Abrasives Flap Disc 51685 4½" x 7/8" Type 29 40 Grit TruZirk Big Max XL Thickness
    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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  3. AA Abrasives Flap Disc 51727 5" x 7/8" Type 29 40 Grit TruZirk Big Max XL Thickness
    5x7/8 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max AA Item #: 51727
    $60.12
    Per 10 Piece Package
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    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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  4. AA Abrasives Flap Disc 51769 7" x 7/8" Type 29 40 Grit TruZirk Big Max XL Thickness
    7x7/8 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max AA Item #: 51769
    $101.85
    Per 10 Piece Package
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    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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  5. AA Abrasives Flap Disc 51905 | 4" x 5/8" Type 27
    4x5/8 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max 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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  6. AA Abrasives Flap Disc 51947 4½" x 7/8" Type 27 40 Grit TruZirk Big Max XL Thickness
    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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  7. AA Abrasives Flap Disc 51989 5" x 7/8" Type 27 40 Grit TruZirk Big Max XL Thickness
    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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  8. 7x7/8 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max
    7x7/8 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max 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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  9. 4-1/2x5/8-11 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max
    4-1/2x5/8-11 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max 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)
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  10. 5x5/8-11 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max
    5x5/8-11 #40 Zirc T-29 Angled Abrasive Flap Disc Big Max 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)
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  11. AA Abrasives 52691 7 x 5/8-11 TruZirk Flap Disc
    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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  12. 4-1/2x5/8-11 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max
    4-1/2x5/8-11 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max AA Item #: 52827
    $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)
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  13. 5x5/8-11 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max
    5x5/8-11 #40 Zirc T-27 Flat Abrasive Flap Disc Big Max 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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  14. AA Abrasives Flap Disc 52911 7" x 5/8"-11 Type 27 40 Grit TruZirk Big Max XL Thickness
    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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  15. 4-1/2x7/8 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max
    4-1/2x7/8 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max AA Item #: 53183
    $65.98
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $65.98
    Buy 5+ $59.40
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    • Sold in packages of 10 pieces
    • Buy 1 for $65.98 per package ($6.60 per piece)
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  16. Flap Disc 53191 AA Abrasives
    4-1/2x5/8-11 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max AA Item #: 53191
    $77.19
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $77.19
    Buy 5+ $73.33
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    • Sold in packages of 10 pieces
    • Buy 1 for $77.19 per package ($7.72 per piece)
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  17. 5x7/8 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max
    5x7/8 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max AA Item #: 53199
    $80.63
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $80.63
    Buy 5+ $72.55
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    • Sold in packages of 10 pieces
    • Buy 1 for $80.63 per package ($8.06 per piece)
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  18. 5x5/8-11 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max
    5x5/8-11 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max AA Item #: 53207
    $94.86
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $94.86
    Buy 5+ $85.37
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    • Sold in packages of 10 pieces
    • Buy 1 for $94.86 per package ($9.49 per piece)
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  19. 6x5/8-11 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max
    6x5/8-11 #40 Premium Ceramic T-27 Flat Abrasive Flap Disc Big Max AA Item #: 53270
    $133.29
    Per 10 Piece Package
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    Buy 1 $133.29
    Buy 5+ $121.16
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    • Sold in packages of 10 pieces
    • Buy 1 for $133.29 per package ($13.33 per piece)
    • Save 9% – Buy 5+ for $121.16 per package ($12.12 per piece)
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