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3M™ 4 1/2" 36+ Grit Cubitron™ Fiber Disc


Airgas Part #:3MA051141-27425

Manufacturer Part #:7000119173

$6.20 /Each
Package Size Options
$155.00 Box 25 Each / Box
$620.00 Case 100 Each / Case
Enter multiples of 25 Each

Item Details

  • 3M™ Cubitron™ II Fibre Disc 982C uses 3M Precision-Shaped Grain to generate up to twice the cut-rate, durability, and life of other fiber discs when grinding carbon steel - all with less grinding pressure required by the operator. That means less operator fatigue, faster throughput, and more parts per disc when tackling medium and high-pressure grinding applications.


  • 3M Precision-Shaped Grain maintains super-sharp points that cut exceptionally fast with less pressure
  • Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
  • Reduces changeouts and downtime in manual, robotic and pressure-assisted applications
  • Triangular shaped ceramic grain lasts up to two times longer than other ceramic abrasives—it wears evenly, runs cool, and optimizes mineral breakdown
  • Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high-pressure weld grinding and beveling


  • Metal Fabrication

Product Attributes

Abrasive Type

» Fiber Disc


» 4 1/2"


» 36+


» 13300 rpm


» Precision Shaped Ceramic

Trade Name

» Cubitron™