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CGW Flap Discs

CGW Flap Discs blend and finish in one operation which replaces the traditional two-step grinding process of T27 grinding wheels and sanding discs. CGW flap discs are engineered for full use of the coated abrasive material. Layering the abrasive cloth flaps allows the discs to wear evenly which constantly exposes new sharp grain.

What Type of Flap Disc to Use?

Type 27 Flat Flap Disc for working on flat grinding surfaces. Most efficient when used at less than a 15° angle. The best choice for smooth finishing.

Type 29 Conical Flap Disc for working on contoured and edge work. Flaps are angled at 8 degrees for greater surface contact and aggressive use. Best used at 15° - 25° angle.

Compact for working on rough edge work. Flaps are compressed at a 4° angle for flap edge strength. Best used at 5° - 20° angle.

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  1. CGW 31054 4-1/2 x 7/8 T29 ZS Reg 60 Grit
    CGW 31054 4-1/2 x 7/8 T29 ZS Reg 60 Grit AA Item #: 65533231054
    $6,335.11
    Per 1000 Piece Package
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  2. CGW 31055 4-1/2 x 7/8 T29 ZS Reg 80 Grit
    CGW 31055 4-1/2 x 7/8 T29 ZS Reg 80 Grit AA Item #: 65533231055
    $6,335.11
    Per 1000 Piece Package
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  3. CGW 31091 4-1/2 x 7/8 T27 ZS XL 36 Grit
    CGW 31091 4-1/2 x 7/8 T27 ZS XL 36 Grit AA Item #: 65533231091
    $8,196.37
    Per 1000 Piece Package
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  4. CGW 31092 4-1/2 x 7/8 T27 ZS XL 40 Grit
    CGW 31092 4-1/2 x 7/8 T27 ZS XL 40 Grit AA Item #: 65533231092
    $81.97
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $81.97
    Buy 2+ $73.78
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    • Sold in packages of 10 pieces
    • Buy 1 for $81.97 per package ($8.20 per piece)
    • Save 10% – Buy 2+ for $73.78 per package ($7.38 per piece)
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  5. CGW 31094 4-1/2 x 7/8 T27 ZS XL 60 Grit
    CGW 31094 4-1/2 x 7/8 T27 ZS XL 60 Grit AA Item #: 65533231094
    $81.97
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $81.97
    Buy 2+ $73.78
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $81.97 per package ($8.20 per piece)
    • Save 10% – Buy 2+ for $73.78 per package ($7.38 per piece)
    • Bulk discount reflected in cart.
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  6. CGW 31095 4-1/2 x 7/8 T27 ZS XL 80 Grit
    CGW 31095 4-1/2 x 7/8 T27 ZS XL 80 Grit AA Item #: 65533231095
    $81.97
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $81.97
    Buy 2+ $73.78
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $81.97 per package ($8.20 per piece)
    • Save 10% – Buy 2+ for $73.78 per package ($7.38 per piece)
    • Bulk discount reflected in cart.
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  7. CGW 31131 4-1/2 x 7/8 T29 ZS XL 36 Grit
    CGW 31131 4-1/2 x 7/8 T29 ZS XL 36 Grit AA Item #: 65533231131
    $8,196.37
    Per 1000 Piece Package
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  8. CGW 31132 4-1/2 x 7/8 T29 ZS XL 40 Grit
    CGW 31132 4-1/2 x 7/8 T29 ZS XL 40 Grit AA Item #: 65533231132
    $8,196.37
    Per 1000 Piece Package
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  9. CGW 31134 4-1/2 x 7/8 T29 ZS XL 60 Grit
    CGW 31134 4-1/2 x 7/8 T29 ZS XL 60 Grit AA Item #: 65533231134
    $8,196.37
    Per 1000 Piece Package
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  10. CGW 31135 4-1/2 x 7/8 T29 ZS XL 80 Grit
    CGW 31135 4-1/2 x 7/8 T29 ZS XL 80 Grit AA Item #: 65533231135
    $8,196.37
    Per 1000 Piece Package
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  11. CGW 31171 4-1/2 x 5/8-11 T27 ZS Reg 36 Grit
    CGW 31171 4-1/2 x 5/8-11 T27 ZS Reg 36 Grit AA Item #: 65533231171
    $7,871.93
    Per 1000 Piece Package
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  12. CGW 31172 4-1/2 x 5/8-11 T27 ZS Reg 40 Grit
    CGW 31172 4-1/2 x 5/8-11 T27 ZS Reg 40 Grit AA Item #: 65533231172
    $78.73
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $78.73
    Buy 2+ $70.86
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    • Sold in packages of 10 pieces
    • Buy 1 for $78.73 per package ($7.87 per piece)
    • Save 10% – Buy 2+ for $70.86 per package ($7.09 per piece)
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  13. CGW 31174 4-1/2 x 5/8-11 T27 ZS Reg 60 Grit
    CGW 31174 4-1/2 x 5/8-11 T27 ZS Reg 60 Grit AA Item #: 65533231174
    $78.73
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $78.73
    Buy 2+ $70.86
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $78.73 per package ($7.87 per piece)
    • Save 10% – Buy 2+ for $70.86 per package ($7.09 per piece)
    • Bulk discount reflected in cart.
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  14. CGW 31175 4-1/2 x 5/8-11 T27 ZS Reg 80 Grit
    CGW 31175 4-1/2 x 5/8-11 T27 ZS Reg 80 Grit AA Item #: 65533231175
    $78.73
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $78.73
    Buy 2+ $70.86
    More Info
    • Buy More & Save More
    • Sold in packages of 10 pieces
    • Buy 1 for $78.73 per package ($7.87 per piece)
    • Save 10% – Buy 2+ for $70.86 per package ($7.09 per piece)
    • Bulk discount reflected in cart.
    Add to Wish List

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  15. CGW 31201 4-1/2 x 5/8-11 T29 ZS Reg 36 Grit
    CGW 31201 4-1/2 x 5/8-11 T29 ZS Reg 36 Grit AA Item #: 65533231201
    $7,871.93
    Per 1000 Piece Package
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  16. CGW 31202 4-1/2 x 5/8-11 T29 ZS Reg 40 Grit
    CGW 31202 4-1/2 x 5/8-11 T29 ZS Reg 40 Grit AA Item #: 65533231202
    $7,871.93
    Per 1000 Piece Package
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  17. CGW 31204 4-1/2 x 5/8-11 T29 ZS Reg 60 Grit
    CGW 31204 4-1/2 x 5/8-11 T29 ZS Reg 60 Grit AA Item #: 65533231204
    $7,871.93
    Per 1000 Piece Package
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  18. CGW 31205 4-1/2 x 5/8-11 T29 ZS Reg 80 Grit
    CGW 31205 4-1/2 x 5/8-11 T29 ZS Reg 80 Grit AA Item #: 65533231205
    $7,871.93
    Per 1000 Piece Package
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  19. CGW 31231 4-1/2 x 5/8-11 T27 ZS XL 36 Grit
    CGW 31231 4-1/2 x 5/8-11 T27 ZS XL 36 Grit AA Item #: 65533231231
    $9,733.19
    Per 1000 Piece Package
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  20. CGW 31232 4-1/2 x 5/8-11 T27 ZS XL 40 Grit
    CGW 31232 4-1/2 x 5/8-11 T27 ZS XL 40 Grit AA Item #: 65533231232
    $9,733.19
    Per 1000 Piece Package
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  21. CGW 31234 4-1/2 x 5/8-11 T27 ZS XL 60 Grit
    CGW 31234 4-1/2 x 5/8-11 T27 ZS XL 60 Grit AA Item #: 65533231234
    $9,733.19
    Per 1000 Piece Package
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  22. CGW 31235 4-1/2 x 5/8-11 T27 ZS XL 80 Grit
    CGW 31235 4-1/2 x 5/8-11 T27 ZS XL 80 Grit AA Item #: 65533231235
    $9,733.19
    Per 1000 Piece Package
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  23. CGW 31261 4-1/2 x 5/8-11 T29 ZS XL 36 Grit
    CGW 31261 4-1/2 x 5/8-11 T29 ZS XL 36 Grit AA Item #: 65533231261
    $9,733.19
    Per 1000 Piece Package
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  24. CGW 31262 4-1/2 x 5/8-11 T29 ZS XL 40 Grit
    CGW 31262 4-1/2 x 5/8-11 T29 ZS XL 40 Grit AA Item #: 65533231262
    $9,733.19
    Per 1000 Piece Package
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  25. CGW 31264 4-1/2 x 5/8-11 T29 ZS XL 60 Grit
    CGW 31264 4-1/2 x 5/8-11 T29 ZS XL 60 Grit AA Item #: 65533231264
    $9,733.19
    Per 1000 Piece Package
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  26. CGW 31265 4-1/2 x 5/8-11 T29 ZS XL 80 Grit
    CGW 31265 4-1/2 x 5/8-11 T29 ZS XL 80 Grit AA Item #: 65533231265
    $9,733.19
    Per 1000 Piece Package
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  27. CGW 36316 4-1/2 x 7/8 T27 Z3 XXL 40 Grit
    CGW 36316 4-1/2 x 7/8 T27 Z3 XXL 40 Grit AA Item #: 65533236316
    $7,445.03
    Per 1000 Piece Package
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  28. CGW 36317 4-1/2 x 7/8 T27 Z3 XXL 60 Grit
    CGW 36317 4-1/2 x 7/8 T27 Z3 XXL 60 Grit AA Item #: 65533236317
    $7,445.03
    Per 1000 Piece Package
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  29. CGW 36318 4-1/2 x 7/8 T27 Z3 XXL 80 Grit
    CGW 36318 4-1/2 x 7/8 T27 Z3 XXL 80 Grit AA Item #: 65533236318
    $7,445.03
    Per 1000 Piece Package
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  30. CGW 36319 4-1/2 x 5/8-11 T27 Z3 XXL 40 Grit
    CGW 36319 4-1/2 x 5/8-11 T27 Z3 XXL 40 Grit AA Item #: 65533236319
    $8,998.93
    Per 1000 Piece Package
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