Designed for Industrial Environments
The exceptionally fast cut and long life of ceramic grain make this belt ideal for industrial environments. It is also heat resistant, produces a uniform finish over the life of the product, and helps eliminate burning during end-grain sanding applications. The YF-weight cloth backing on the 3M Cubitron II Cloth Belt 984F provides durability, and the mineral is resin bonded to the backing for reliable performance ? even under high heat and pressure.
Ideal for Robotic Grinding and Degating
In medium and high-pressure applications like robotic grinding, it’s important to choose a premium abrasive belt like the fast-cutting, long-lasting 3M Cubitron II Cloth Belt 984F. The mineral in this belt continually fractures into sharp edges to keep cutting through the life of the belt, reducing changeouts and downtime in robotic cells. This helps maximize the efficiency of the cell, allowing you to produce more parts per belt.
A Leader in High-Performing Abrasives
Our proprietary 3M Cubitron II products have raised the bar for high-performing abrasives. Our engineers started with 3M Ceramic Abrasive Grain and used 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, ensuring extended high performance in heavy-duty production applications. The grains wear evenly and provide extra-long life and consistency with less grinding pressure. The result is that Cubitron II products outcut and outlast every conventional ceramic industrial abrasive product on the market, maximizing productivity and minimizing belt stress.
Belts come with various splices that join the belt ends. 3M Cubitron II Cloth Belt 984F has a fabric splice for added strength when grinding in medium to high pressure applications.

Dynabrade 79394 3" Dia. x 1/2" Thick x 3/8" Center Hole, Type 01 Straight Wheel, 10/box
3M 99433, Drywall Sanding Sheets 99433NA, 4-3/16 in x 11-1/4 in, 80 grit, 7100097101, 25 sheets per pack
3M 39606, Performance Sandpaper, 3-2/3 in x 9 in, 400/600 Grit, 7100216942, 6 Sheets Per Pack
3M 03020, Wetordry Sandpaper, 3-2/3 in x 9 in, 600 grit, 7100100328
3M 36195, Hookit Blue Abrasive Sheet Roll, 320 grade, 2.75 in x 13 yd, Multi-hole, 7100219220
3M 50727, Scotch Rubber Mastic Tape 2228, 1 in x 10 ft, Black, 7000006048
3M 85299, Blue Sandpaper 31580-8, 3-2/3 in X 9 in, 600 G, 7100227046, 8 Sheet Per Pack
3M 30287, Low-Static Polyimide Film Tape 5419 Gold, 22-1/2 in x 36 yds x 2.7 mil, 7000050146
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box
3M 57262, Scotch Heavy Duty Rubber Electrical Tape 70 HDT, 1 in x 30 ft, Sky Blue/Gray, 7000133168
3M 09087, Wetordry Sanding Sheets 9087NA, 9 in x 11 in, 220 grit, 7010383682, 5 sheets per pack
3M 15017, Scotch Electrical Semi-Conducting Tape 13, 3/4 in x 15 ft, Printed, Black, 7000007284
3M 41753, Scotch Linerless Rubber Splicing Tape 130C, 1 in x 30 ft, Black, 7000006090
3M 03001, Wetordry Sandpaper, 1000 Grit, 3-2/3 inch x 9 inch, 7100100323
3M 27368, Ultra Durable Power Sanding 1/4 in Sheet, 120 grit, 7100198729, 5 per pack
3M 43251, Linerless Electrical Rubber Tape 2242, 2 in x 15 ft, 1 in core, Black, 7000132759
3M 09003, Aluminum Oxide Sandpaper Coarse, 9003NA, 9 in x 11 in, 7100140808, 4 Per Pack
3M 27380, Ultra Durable Detail Sanding Sheets, 80 grit, 7100200066, 5 per pack
3M 95884, Scotch Electrical Semi-Conducting Tape 13, 1 in x 15 ft, Printed, Black, 7100017214
3M 08742, Inhalation Valve 7282, 7000125986, 200 EA/Case
3M 30228, Low-Static Polyimide Film Tape 5419 Gold, 1 in x 36 yds x 2.7 mil, Plastic Core, 7000125231
3M 53914, Performance Plus Duct Tape 8979N Nuclear Red, 48 mm x 54.8 m 12.1 mil, 7000049014, 24/ case
3M 20227, Scotch-Seal Metal Sealant 2084, Silver, 5 oz Tube, 7000046343, 36/Case
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
3M 76783, Cubitron II Hookit Cloth Disc 784F, 120+ XF-weight, 5 in x NH, Die 500X, 7100222757
3M™ 53797, Flexible Diamond Belt 6451J, 1/2" Dia x 18" L, M125 Micron, Type G, Pattern B2, 7010509272
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094
3M 62663, Scotch-Weld General Purpose Retaining Compound RT09, Green, 250 mL Bottle, 7010367430, 2/case
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
3M 11419, Roloc Disc 361F, P240 XF-weight, TR, 2 in, Die R200P, 7000045105
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
3M 22396, Roloc Disc 361F, 36 YF-weight, TR, 1-1/2 in, Die R150S, 7000045091
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 37000, Center Adapter Assembly 6864/37000(AAD), 7000002178, 5 EA/Case
3M 87147, PSA Cloth Disc 777F, 5 x NH, 36 YF-weightt, 7010308524
3M™ 72010, Replacement Filter Kit 523-01-29, 7000056891, 1 EA/Case
Standard Abrasives 701149, PSA A/O Disc, 1 in x NH, 240, 7010370103 
