3M™ Cubitron™ II Fibre Disc 982C

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3M Precision Shaped Grain technology cuts exceptionally fast with less pressure, outperforming all conventional ceramic industrial abrasive discs

Lasts up to twice as long as conventional discs

Get significantly longer disc life, completing more parts per disc with fewer disc changes required

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Details

Highlights
  • 3M Precision Shaped Grain technology cuts exceptionally fast with less pressure, outperforming all conventional ceramic industrial abrasive discs
  • Lasts up to twice as long as conventional discs
  • Get significantly longer disc life, completing more parts per disc with fewer disc changes required
  • With triangular shaped ceramic grain that wears evenly, runs cool and optimises mineral breakdown
  • Durable and tear resistant with a stiff fibre backing and strong resin bond for high pressure weld grinding and bevelling
  • Minimise operator fatigue with 3M Precision Shaped Grain reducing grinding pressure

3M™ Cubitron™ II Fibre Disc 982C outperforms conventional ceramic industrial abrasive discs. Our discs feature 3M Precision Shaped Grain technology, offering up to twice the cut rate, durability and lifespan of conventional discs with less grinding pressure required.

Fibre disc with microscopic view of abrasive grain
3M™ Cubitron™ II Fibre Discs are powered by 3M Precision-Shaped Grain.

Raising the Bar in Abrasives

This premium fibre disc raises the bar in speed and stock removal. With 3M Precision-Shaped Grain, 3M engineers developed a process for generating triangular shaped ceramic grains that are electrostatically oriented on the backing to form sharp peaks and maximize cutting potential. These peaks act like individual cutting tools that slice through metal, and continuously fracture into new sharp cutting edges. The grains wear evenly and self-sharpen, reducing heat due to friction to deliver up to twice the life of other fibre discs, with less grinding pressure. The result is that 3M Cubitron™ II Fibre Disc 982C out-cuts and outlasts every conventional ceramic industrial abrasive disc on the market, maximizing productivity and helping reduce your overall abrasive spend.


Robot grinding a weld with a fibre disc
Long-lasting fibre discs maximize efficiency in robotic grinding applications.

Ideal for Robotic Weld Grinding

In medium and high-pressure applications like robotic weld grinding, it's important to choose a high-performance abrasive that cuts fast and lasts long. The self-fracturing mineral in 3M™ Cubitron™ II Fibre Disc 982C will keep your robot grinding welds long after other abrasives call it quits, reducing downtime and maximizing efficiency.

Curious about robotic material removal? The dedicated team of 3M robotics application engineers are ready to partner with you on your automation journey, from idea to implementation.
Learn more here.

 

Choose Your Grit

3M™ Cubitron™ II Fibre Disc 982C comes in a range of grits to suit your application needs — from coarse grinding large welds to blending and deburring.

 
Attributes of 36+ grit fibre discs
36+ grit fibre discs are ideal for beveling and grinding large welds, providing maximum stock removal and a coarse finish.
Attributes of 60+ grit fibre discs
60+ grit fibre discs cover a wide range of grinding and blending applications, providing good stock removal and a finer finish than 36+ grit discs.
Attributes of 80+ grit fibre discs
80+ grit fibre discs are best suited for grinding smaller welds, blending and deburring. They leave behind a finer finish than coarse grit discs.
 
3M fibre disc, angle grinder and disc pad face plates

3M offers a complete right angle system: fibre discs, backup pads and power tools. These components work together to optimize the performance of 3M abrasives.

 

Your Total Solution Supplier

Combined with 3M power tools and application engineering expertise, 3M™ Cubitron™ II Fibre Disc 982C is part of a complete abrasive solution. With the 3M abrasive solution, you’ll have the right abrasives, the right tools and industry-leading application engineers to help you take your shop to the next level.

Learn more about 3M Angle Grinder Systems here.

Suggested applications
  • Use for high pressure weld grinding, edge chamfering and bevelling
  • Remove carbon steel welds, mill scale, pits and imperfections and machining grooves
  • For grinding and blending large and small areas of metal surfaces
  • Use with 3M High Performance Back Up for ultimate speed and performance

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