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3M 81373 Fiber Disc, 7 in Dia, 7/8 in Arbor, Coated, 36 Grit, Coarse, Aluminum Oxide Abrasive, Fiber Backing

3M 81373 Fiber Disc, 7 in Dia, 7/8 in Arbor, Coated, 36 Grit, Coarse, Aluminum Oxide Abrasive, Fiber Backing

SKU: 0339531

Brand: 3M

Regular price
$4.59
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$4.59
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Our 3M™ fiber disc 381C is a versatile and general-purpose metalworking disc, designed to help with a variety of applications from grinding, weld removal and finishing to blending on common metals like carbon steel.

Product Details

Manufacturer: 3M

Manufacturer's Part Number: 81373

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Product Features

  • Heavyweight fiber backing is tough and durable
  • Used with portable tools for easier access of workpiece
  • Closed coat construction provides good grain density and durability
  • Versatile disc can tackle many applications, from grinding to blending
  • Resin bond withstands heat and stabilizes the disc under pressure and heat to increase productivity

Product Specifications

Abrasive Material Aluminum Oxide
Abrasive Type Coated
Applicable Materials Carbon Steel
Arbor Size 7/8 in
Backing Material Fiber
Bond Type Resin
Color Brown
Diameter 7 in
Grit Grade Coarse
Grit Size 36
Speed Rating 8600 rpm
Suitable for Right-Angle Grinders
Type C, General-Purpose, Heavy-Duty