3M Cubitron II 3" x 3/8" Cutoff Wheel, 5 per pack

Outstanding cutting performance on both mild steel and ultra high strength steel Cubitron™ II cuts 30% faster and lasts 2x longer than conventional ceramic abrasives Precision Shaped Grain (PSG) technology employs microreplication for extremely uniform abrasive Triangular PSG abrasive grains are super-sharp and cut exceptionally fast Grains are electrostatically oriented on abrasive surface for efficient cut, even wear PSG self-fractures during use to maintain sharpness and prolong abrasive life Fewer wheel changes means speedier turnaround The 3M™ Cubitron™ II Cut-Off Wheels with Precision Shaped Grain are engineered to cut faster than competitive ceramic products offering significant productivity gains. The collision repair professionals value its fast cutting action on heat-sensitive metals and its cutting efficiency, yielding 2 to 7x more cuts than conventional cut-off wheels in many cases.