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  1. AA Abrasives 3/8 x 13 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 3/8 x 13 400 Grit Silicon Carbide AA Item #: SB20559A10
    $48.41
    Per 40 Piece Package
    Quantity Discounts
    Buy 1 $48.41
    Buy 5+ $43.57
    More Info
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    • Sold in packages of 40 pieces
    • Buy 1 for $48.41 per package ($1.21 per piece)
    • Save 10% – Buy 5+ for $43.57 per package ($1.09 per piece)
    • Bulk discount reflected in cart.
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  2. AA Abrasives 1/2 x 12 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 1/2 x 12 400 Grit Silicon Carbide AA Item #: SB20621
    $42.51
    Per 40 Piece Package
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  3. AA Abrasives 1/4 x 18 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 1/4 x 18 400 Grit Silicon Carbide AA Item #: SB20716A15
    $40.29
    Per 40 Piece Package
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  4. AA Abrasives 1/2 x 18 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 1/2 x 18 400 Grit Silicon Carbide AA Item #: SB20881A20
    $45.67
    Per 40 Piece Package
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  5. AA Abrasives 3/4 x 18 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 3/4 x 18 400 Grit Silicon Carbide AA Item #: SB21041A15
    $51.14
    Per 40 Piece Package
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  6. AA Abrasives 3/4 x 20-1/2 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 3/4 x 20-1/2 400 Grit Silicon Carbide AA Item #: SB21149A15
    $53.14
    Per 40 Piece Package
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  7. 1x21 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    1x21 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB21239A38
    $83.33
    Per 36 Piece Package
    Quantity Discounts
    Buy 1 $83.33
    Buy 2+ $69.45
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    • Sold in packages of 36 pieces
    • Buy 1 for $83.33 per package ($2.31 per piece)
    • Save 17% – Buy 2+ for $69.45 per package ($1.93 per piece)
    • Bulk discount reflected in cart.
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  8. AA Abrasives 1 x 21 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 1 x 21 400 Grit Silicon Carbide AA Item #: SB21239A383
    $39.71
    Per 20 Piece Package
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  9. AA Abrasives1 x 30 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts1 x 30 400 Grit Silicon Carbide AA Item #: SB21341A05
    $44.49
    Per 20 Piece Package
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  10. 1-1/2x30 400 Grit Aluminum Oxide Premium Dynafile Belts
    1-1/2x30 400 Grit Aluminum Oxide Premium Dynafile Belts AA Item #: SB21383
    $27.55
    Per 12 Piece Package
    Quantity Discounts
    Buy 1 $27.55
    Buy 2+ $24.84
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    • Sold in packages of 12 pieces
    • Buy 1 for $27.55 per package ($2.30 per piece)
    • Save 10% – Buy 2+ for $24.84 per package ($2.07 per piece)
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  11. Sanding Belts 3-1/2x15-1/2 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 3-1/2x15-1/2 400 Grit A/O Aluminum Oxide Premium AA Item #: SB22076C
    $30.71
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $30.71
    Buy 5+ $27.74
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    • Sold in packages of 10 pieces
    • Buy 1 for $30.71 per package ($3.07 per piece)
    • Save 10% – Buy 5+ for $27.74 per package ($2.77 per piece)
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  12. Sanding Belts 3/4x77 400 Grit A/O Aluminum Oxide J-Wt Plus
    Sanding Belts 3/4x77 400 Grit A/O Aluminum Oxide J-Wt Plus AA Item #: SB22600
    $102.13
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $102.13
    Buy 4+ $92.17
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $102.13 per package ($2.04 per piece)
    • Save 10% – Buy 4+ for $92.17 per package ($1.84 per piece)
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  13. Sanding Belts 3/4x77 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 3/4x77 400 Grit A/O Aluminum Oxide Premium AA Item #: SB22604
    $117.93
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $117.93
    Buy 4+ $105.46
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    • Sold in packages of 50 pieces
    • Buy 1 for $117.93 per package ($2.36 per piece)
    • Save 11% – Buy 4+ for $105.46 per package ($2.11 per piece)
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  14. Sanding Belts 1x42 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 1x42 400 Grit A/O Aluminum Oxide Premium AA Item #: SB22813
    $99.65
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $99.65
    Buy 4+ $89.68
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    • Sold in packages of 50 pieces
    • Buy 1 for $99.65 per package ($1.99 per piece)
    • Save 10% – Buy 4+ for $89.68 per package ($1.79 per piece)
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  15. AA Abrasives 1 x 42 Abrasive Belt 400 Grit Silicon Carbide
    Dynafile Sanding Belts 1 x 42 400 Grit Silicon Carbide AA Item #: SB22813A05
    $55.03
    Per 20 Piece Package
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  16. 1-1/8x21 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    1-1/8x21 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB22815A38
    $87.81
    Per 36 Piece Package
    Quantity Discounts
    Buy 1 $87.81
    Buy 2+ $73.18
    More Info
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    • Sold in packages of 36 pieces
    • Buy 1 for $87.81 per package ($2.44 per piece)
    • Save 17% – Buy 2+ for $73.18 per package ($2.03 per piece)
    • Bulk discount reflected in cart.
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  17. 2x34 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    2x34 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB23093K38
    $42.66
    Per 12 Piece Package
    Quantity Discounts
    Buy 1 $42.66
    Buy 2+ $35.55
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    • Sold in packages of 12 pieces
    • Buy 1 for $42.66 per package ($3.56 per piece)
    • Save 17% – Buy 2+ for $35.55 per package ($2.96 per piece)
    • Bulk discount reflected in cart.
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  18. 2-3/8x10-1/2 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    2-3/8x10-1/2 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB23517A38
    $61.44
    Per 24 Piece Package
    Quantity Discounts
    Buy 1 $61.44
    Buy 2+ $55.46
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    • Sold in packages of 24 pieces
    • Buy 1 for $61.44 per package ($2.56 per piece)
    • Save 10% – Buy 2+ for $55.46 per package ($2.31 per piece)
    • Bulk discount reflected in cart.
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  19. 2-1/4x80 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    2-1/4x80 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB23518A38
    $82.84
    Per 12 Piece Package
    Quantity Discounts
    Buy 1 $82.84
    Buy 2+ $69.04
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    • Sold in packages of 12 pieces
    • Buy 1 for $82.84 per package ($6.90 per piece)
    • Save 17% – Buy 2+ for $69.04 per package ($5.75 per piece)
    • Bulk discount reflected in cart.
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  20. 2-1/2x14 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    2-1/2x14 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB23519A38
    $48.57
    Per 24 Piece Package
    Quantity Discounts
    Buy 1 $48.57
    Buy 2+ $47.61
    More Info
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    • Sold in packages of 24 pieces
    • Buy 1 for $48.57 per package ($2.02 per piece)
    • Save 2% – Buy 2+ for $47.61 per package ($1.98 per piece)
    • Bulk discount reflected in cart.
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  21. 4x90 400 Grit A/O Aluminum Oxide Premium Sanding Belts
    4x90 400 Grit A/O Aluminum Oxide Premium Sanding Belts AA Item #: SB24175A38
    $101.52
    Per 12 Piece Package
    Quantity Discounts
    Buy 1 $101.52
    Buy 2+ $91.36
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    • Sold in packages of 12 pieces
    • Buy 1 for $101.52 per package ($8.46 per piece)
    • Save 10% – Buy 2+ for $91.36 per package ($7.61 per piece)
    • Bulk discount reflected in cart.
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  22. Sanding Belts 1x64 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 1x64 400 Grit A/O Aluminum Oxide Premium AA Item #: SB24776
    $102.96
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $102.96
    Buy 4+ $93.00
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    • Sold in packages of 50 pieces
    • Buy 1 for $102.96 per package ($2.06 per piece)
    • Save 10% – Buy 4+ for $93.00 per package ($1.86 per piece)
    • Bulk discount reflected in cart.
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  23. Sanding Belts 1x64 400 Grit A/O Aluminum Oxide J-Wt Plus
    Sanding Belts 1x64 400 Grit A/O Aluminum Oxide J-Wt Plus AA Item #: SB24780
    $118.76
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $118.76
    Buy 4+ $106.31
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $118.76 per package ($2.38 per piece)
    • Save 10% – Buy 4+ for $106.31 per package ($2.13 per piece)
    • Bulk discount reflected in cart.
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  24. Sanding Belts 1x77 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 1x77 400 Grit A/O Aluminum Oxide Premium AA Item #: SB24792
    $120.41
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $120.41
    Buy 4+ $108.79
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $120.41 per package ($2.41 per piece)
    • Save 10% – Buy 4+ for $108.79 per package ($2.18 per piece)
    • Bulk discount reflected in cart.
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  25. Sanding Belts 1x77 400 Grit A/O Aluminum Oxide J-Wt Plus
    Sanding Belts 1x77 400 Grit A/O Aluminum Oxide J-Wt Plus AA Item #: SB24796
    $138.68
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $138.68
    Buy 4+ $124.58
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $138.68 per package ($2.77 per piece)
    • Save 10% – Buy 4+ for $124.58 per package ($2.49 per piece)
    • Bulk discount reflected in cart.
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  26. Sanding Belts 1-1/2x77 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 1-1/2x77 400 Grit A/O Aluminum Oxide Premium AA Item #: SB24798
    $181.04
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $181.04
    Buy 4+ $162.75
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $181.04 per package ($3.62 per piece)
    • Save 10% – Buy 4+ for $162.75 per package ($3.26 per piece)
    • Bulk discount reflected in cart.
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  27. Sanding Belts 1-1/2x77 400 Grit A/O Aluminum Oxide J-Wt Plus
    Sanding Belts 1-1/2x77 400 Grit A/O Aluminum Oxide J-Wt Plus AA Item #: SB24799
    $208.43
    Per 50 Piece Package
    Quantity Discounts
    Buy 1 $208.43
    Buy 4+ $187.70
    More Info
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    • Sold in packages of 50 pieces
    • Buy 1 for $208.43 per package ($4.17 per piece)
    • Save 10% – Buy 4+ for $187.70 per package ($3.75 per piece)
    • Bulk discount reflected in cart.
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  28. Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Standard
    Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Standard AA Item #: SB25024
    $51.14
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $51.14
    Buy 2+ $46.01
    More Info
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    • Sold in packages of 10 pieces
    • Buy 1 for $51.14 per package ($5.11 per piece)
    • Save 10% – Buy 2+ for $46.01 per package ($4.60 per piece)
    • Bulk discount reflected in cart.
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  29. Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Premium AA Item #: SB25028
    $56.30
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $56.30
    Buy 2+ $50.66
    More Info
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    • Sold in packages of 10 pieces
    • Buy 1 for $56.30 per package ($5.63 per piece)
    • Save 10% – Buy 2+ for $50.66 per package ($5.07 per piece)
    • Bulk discount reflected in cart.
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  30. Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Premium
    Sanding Belts 2x132 400 Grit A/O Aluminum Oxide Premium AA Item #: SB25032
    $56.30
    Per 10 Piece Package
    Quantity Discounts
    Buy 1 $56.30
    Buy 2+ $50.66
    More Info
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    • Sold in packages of 10 pieces
    • Buy 1 for $56.30 per package ($5.63 per piece)
    • Save 10% – Buy 2+ for $50.66 per package ($5.07 per piece)
    • Bulk discount reflected in cart.
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  1. Grit: 400 Remove This Item
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Abrasive Material:
  1. Aluminum Oxide 178item
  2. Silicon Carbide 13item
Length:
  1. 7-15/32" 1 item
  2. 10-1/2" 1 item
  3. 10-39/64" 1 item
  4. 11-5/8" 1 item
  5. 12" 1 item
  6. 12-5/8" 1 item
  7. 13" 1 item
  8. 13-7/16" 1 item
  9. 13-3/4" 1 item
  10. 14" 1 item
  11. 15-1/2" 2item
  12. 16" 1 item
  13. 18" 3item
  14. 18-15/16" 1 item
  15. 20" 1 item
  16. 20-1/2" 1 item
  17. 21" 4item
  18. 23-3/4" 1 item
  19. 24" 4item
  20. 25" 1 item
  21. 25-1/2" 1 item
  22. 26" 1 item
  23. 26-15/16" 1 item
  24. 27" 2item
  25. 30" 3item
  26. 34" 1 item
  27. 35" 1 item
  28. 38" 1 item
  29. 42" 4item
  30. 44" 1 item
  31. 48" 10item
  32. 48-5/16 1 item
  33. 52" 1 item
  34. 52-1/2" 1 item
  35. 54" 1 item
  36. 54-1/2" 1 item
  37. 55" 3item
  38. 60" 9item
  39. 64" 3item
  40. 65" 1 item
  41. 70" 1 item
  42. 72" 11item
  43. 75" 13item
  44. 77" 7item
  45. 78" 1 item
  46. 78-3/4" 2item
  47. 79" 1 item
  48. 80" 4item
  49. 84" 7item
  50. 85" 4item
  51. 89" 1 item
  52. 90" 5item
  53. 96" 4item
  54. 103" 8item
  55. 104" 2item
  56. 106" 2item
  57. 107" 1 item
  58. 108" 1 item
  59. 118" 2item
  60. 120" 3item
  61. 123" 1 item
  62. 125" 1 item
  63. 126" 2item
  64. 128" 1 item
  65. 132" 12item
  66. 142" 1 item
  67. 145" 1 item
  68. 148" 1 item
  69. 164" 2item
  70. 168" 2item
  71. 186" 1 item
  72. 202" 1 item
  73. 220" 1 item
  74. 243" 1 item
  75. 260" 1 item
  76. 264" 1 item
  77. 272" 1 item
  78. 280" 1 item
  79. 288" 1 item
  80. 298" 1 item
  81. 306" 1 item
Width:
  1. 1/4" 1 item
  2. 3/8" 2item
  3. 1/2" 5item
  4. 3/4" 5item
  5. 1" 16item
  6. 1-1/8" 1 item
  7. 1-3/16" 1 item
  8. 1-1/2" 8item
  9. 2" 18item
  10. 2-1/4" 1 item
  11. 2-1/2" 3item
  12. 2-3/4" 1 item
  13. 3" 15item
  14. 3-1/2" 1 item
  15. 4" 20item
  16. 4-1/2" 1 item
  17. 5" 2item
  18. 5-3/8" 1 item
  19. 6" 24item
  20. 8" 3item
  21. 9" 10item
  22. 10" 1 item
  23. 18" 3item
  24. 19" 1 item
  25. 20" 2item
  26. 24" 7item
  27. 25" 3item
  28. 30" 3item
  29. 35" 1 item
  30. 36" 8item
  31. 37" 6item
  32. 38" 1 item
  33. 40" 1 item
  34. 42" 3item
  35. 43" 3item
  36. 44" 3item
  37. 50" 3item
  38. 51" 1 item
  39. 52" 2item
Backing Material:
  1. Cloth 178item
Manufacturer:
  1. AA Abrasives 191item
Special Features:
  1. Made in USA 178item
Copyright 2026. AA Abrasives, Inc. All Rights Reserved.
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