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SKU
3MF3X21

3M 341D 3" x 21" Portable Belts

3M 341D 3" x 21" premium aluminum oxide belt. Constructed on an X-weight, durable cloth backing. Good general purpose belt for woodworking, particularly on harder woods.

  • Aluminum oxide mineral
  • "P" graded mineral - provides a more consistent finish
  • "X" Weight Cloth - extremely durable and will resist tearing
  • Closed coat -use where loading of the abrasive is less of a problem
  • Resin bond - resin over resin
  • Butt splice directional belt
  • Use on soft or hard wood. Better performance on hardwood
Grouped product items
Item NumberDescriptionColorUnit of MeasureBase PriceVolume PriceQty
3MF3X21 100

100 grit

3M 341D 3" x 21" 100 Grit Portable Belt
EA
$3.57
$3.21
Volume Pricing
  • Buy 10 for $3.21 each and save 10%
  • Buy 50 for $3.04 each and save 15%
3MF3X21 120

120 grit

3M 341D 3" x 21" 120 Grit Portable Belt
EA
$3.57
$3.21
Volume Pricing
  • Buy 10 for $3.21 each and save 10%
  • Buy 50 for $3.04 each and save 15%
3MF3X21 40

40 grit

3M 341D 3" x 21" 40 Grit Portable Belt
EA
$4.86
$4.45
Volume Pricing
  • Buy 5 for $4.45 each and save 8%
  • Buy 50 for $4.11 each and save 15%
3MF3X21 50

50 grit

3M 341D 3" x 21" 50 Grit Portable Belt
EA
$4.39
$4.00
Volume Pricing
  • Buy 10 for $4.00 each and save 9%
  • Buy 50 for $3.82 each and save 13%
3MF3X21 60

60 grit

3M 341D 3" x 21" 60 Grit Portable Belt
EA
$4.09
$3.71
Volume Pricing
  • Buy 10 for $3.71 each and save 9%
  • Buy 50 for $3.55 each and save 13%
3MF3X21 80

80 grit

3M 341D 3" x 21" 80 Grit Portable Belt
EA
$3.77
$3.40
Volume Pricing
  • Buy 10 for $3.40 each and save 10%
  • Buy 50 for $3.23 each and save 14%
Shipping : All orders are shipped in 24 business hours

Product Specifications

Size
3" X 21"
Color
Maroon
Manufacturer
3M
Type
Portable Belt
Related Products
MA57.3.21.3M3X21,3MP3X21
Warranty
limited warranty
Mineral
Aluminum Oxide
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