Spend less time sanding with the fastest-cutting, longest-lasting net abrasives in the world. Introducing 3M Cubitron II Net Abrasives. Our biggest advancement in dust-extraction sanding in decades.
How much better are they? We tested 3M Cubitron II Net Abrasives against the leading competitors. Every grade every brand we tested, 3M Cubitron II Net Abrasives outperformed and outlasted them all. In fact, the family of 3M Cubitron II Net Discs cuts more than 2X faster and lasts more than twice as long as the Mirka Abranet Ace family of net discs.
The unique design on the disc’s cutting face is engineered to deliver the best-possible cut without sacrificing dust extraction. It’s a 3M technology nobody else has.
3M Cubitron II Net Discs work with standard dust extraction systems including portable dust extractors, central vac systems and sanders with attached bags. We’re not just here to reduce dust, we’re on a mission to eradicate it.
And productivity? They’re the flat-rate technicians’ best friend with the highest cut rate and the longest life, 3M Cubitron II Net Abrasives can help them complete more tasks per week.
3M Cubitron II Net Discs are available in grades from 80+ to 320+ to handle collision repair jobs from teardown to paint prep faster than any other net discs around. Their long life means fewer stops to change abrasives, while their faster cut rate means you’ll spend less time sanding.
With 3M Cubitron II Net Discs, you don’t have to sacrifice performance for dust extraction. You don’t have to settle for abrasives that don’t make the cut. Those that start slow and don’t last. Or that might be cheaper per sheet but keep adding to your bottom line.

Dynabrade 51857 .7 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
3M 84181, Microfinishing PSA Film Disc Roll 366L, 80 Mic 3MIL, Type D, 5 in x NH, Die 500X, 7010325881, 125 discs per roll
Dynabrade 92102 3" W x 10-11/16" L 80 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 95821 Dynabrade Air Lube 10W/NR, 4oz Bottle
Dynabrade 79152 1" W x 24" L 80 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 51632 .1 hp Straight-Line Pencil Grinder, Central Vacuum, 1/8" Collet
Dynabrade 51860 1.0 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
3M 19769, Utility Cloth Sheet 314D, 9 in x 11 in P150 J-weight, 7000000357
3M 08027, Marine Grade Silicone Sealant, White, 304 mL Cartridge, 7000120476, 12/Case
Dynabrade 51863 .7 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
Dynabrade 79054 1/8" W x 24" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 90614 3" W x 10-11/16" L 80 Grit A/O DynaCut Belt, 10/pack
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
Dynabrade 51333 .7 hp Router, 4" Base, Central Vacuum, 20,000 RPM, 1/4 Collet
Dynabrade 55500 .1hp Pencil Grinder, Twin Turbine, 100,000 RPM, Nickel-Plated Aluminum Housing, 1/8" Collet
Dynabrade 40353 Dynafile II Abrasive Belt Tool, for Non-Woven Nylon Belts
Dynabrade 51862 .4 hp Trim Router (Complete), 30,000 RPM, 1/4 Collet
Air Turbine Tools 310RSV - 1/4" Router Hand Tool Series, 30,000RPM, 33430
Dynabrade 79808 DynaBolt AO 4" x .035" x 3/8" T1 Cut-off Wheel, Box of 10 Discs
Dynabrade 22070 Downdraft Table Accessory Pack (Air Manifold, FRL and On/Off Air Valve)
3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738 
