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3M™ Cubitron™ II Fibre Disc 982C

12  Products
  • 3M Precision Shaped Grain maintains super-sharp points that cut exceptionally fast with less pressure
  • 3M™ Precision Shaped Grain offer excellent cut rate and enhanced flexibility vs standard depressed center grinding wheels vs. standard depressed center grinding wheels
  • Triangular-shaped ceramic grain 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 can be used wet or dry
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Overall Diameter (Metric)
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Max RPM
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Attachment Type
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Overall Diameter (Imperial)
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12 Products Available
 Overall Diameter (Metric), Max RPM, Attachment Type  Overall Diameter (Imperial)
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Specifications
Application Category
Grinding/Metal Stock Removal
Attachment Type
Center Hole
Backing Material
Fibre
Bonding Type
Resin
Brand
Cubitron™ II
Center Hole Diameter (Metric)
15.748 mm, 15.875 mm, 16 mm, 22 mm, 22.098 mm, 22.225 mm
Coat Type
Closed Coat
Form Type
Right Angle
Grit
36+, 60+, 80+
Health and Safety
Eye Protection, Hand Protection, Hearing Protection, Respiratory Protection
Industries
Marine, Metalworking
Max RPM
12000, 13200, 15000, 8600
Max Speed
80 mps
Mineral Type
Precision Shaped Ceramic
Overall Diameter (Imperial)
3.937 Inch, 4 Inch, 4.5 Inch, 4.528 Inch, 4.921 Inch, 5 Inch, 7 Inch, 7.087 Inch
Overall Diameter (Metric)
100 mm, 101.6 mm, 114.3 mm, 115 mm, 125 mm, 127 mm, 177.8 mm, 180 mm
Position
Premium
Primary Application
Metalworking
Product Form
Disc
Sub Industries
Metal Fabrication
Details

3M™ Cubitron™ II Fibre Disc 982C offers optimum performance and productivity on carbon steel with our exceptionally high-performing 3M Precision Shaped Grain combined with a stiff fiber backing, and generates up to twice the cut-rate, durability, and life of other fiber discs—all with less grinding pressure.

Designed for carbon steel applications, 3M™ Cubitron™ II Fibre Disc 982C delivers superior throughput with less operator fatigue when tackling high pressure grinding applications such as medium to heavy-duty stock removal, delivering a lower cost per grind with fewer steps in the grinding sequence. This disc is well-suited for edge chamfering, beveling, and removing carbon steel welds, mill scale, pits and imperfections, machining grooves, and more.Our proprietary 3M™ Cubitron™ II products have raised the bar for high-performing abrasives. Our engineers started with 3M™ Ceramic Abrasive Grain and used precision shaped grain technology to electrostatically orient each triangular structure on the backing to form sharp peaks and maximize cutting potential. These peaks act like individual cutting tools that slice through metal, and continuously shelf-sharpen as the points break off. The grains wear evenly and provide extra-long life and consistency with less grinding pressure. The result is that Cubitron™ II discs outcut and outlast every conventional ceramic industrial abrasive disc on the market, maximizing productivity and minimizing operator fatigue.Fiber discs are heavy-duty discs ideal for weld removal, grinding, and blending large and small areas of metal surfaces. They feature a tough, stiff backing made from hardened fibers that resist wear and can handle tough grinding applications. A center hole disc is attached to a disc pad hub and face plate with a compatible disc retainer nut, and mounted on a right angle grinder (all sold separately).

  • 3M Precision Shaped Grain maintains super-sharp points that cut exceptionally fast with less pressure
  • 3M™ Precision Shaped Grain offer excellent cut rate and enhanced flexibility vs standard depressed center grinding wheels vs. standard depressed center grinding wheels
  • Triangular-shaped ceramic grain 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 can be used wet or dry
The brands listed above are trademarks of 3M.
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