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.
Ideal for Robotic Weld Grinding
In medium and high-pressure applications like robotic weld grinding, its 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? Our dedicated team of 3M robotics application engineers are ready to partner with you on your automation journey, from idea to implementation.
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.
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.

ACS CX1250 Diamond Belts, 1/2" X 24" 200u
Dynabrade 14000 Dynafile Abrasive Belt Tool
Dynabrade 15420 Dynafile III Abrasive Belt Tool
3M 20279, Disc Pad Holder 947TH, 7 in x 1 in x 5/8-11 Internal Black T Hook, 7000118602
3M 05612, Polyurethane Glass Adhesive Sealant 590, Black, 600 mL Sausage Pack, 7000121536, 12/Case
3M 82511, Steel Mesh Faceshield Screen W96MW 82511-00000, with Clear Eyeshield, Headgear Not Included 10 EA/Case, 7000127231
3M 76429, Roloc Disc 361F, 36 YF-weight, TR, 4 in, Die R400BB, 7000148152
3M 10116, Synthetic Steel Wool Pads, 10116NA, #2 Medium, 2 in x 4 in, 7000047708
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
3M 33780, 641WY 1/4" X 24", 400 Mesh Diamond Cloth Belt, 7010534915
3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
3M 43474, Glass Cloth Tape 3615, White, 1 in x 36 yd, 7 mil, 7000048876 
