Oneida’s new Dust Cobra is a revolutionary new hybrid dust containment system. It combines the high suction pressures of a shop vacuum with 3x more airflow (CFM) than a good traditional shop vacuum. This plus high-efficiency cyclonic pre-separation and HEPA filtrations helps round out the Cobra’s unique featureset. The Cobra is fast-becoming a favorite for Dust Containment in hardwood floor sanding applications. See here as the Cobra powers two sanders (Edger and Belt Sander) operating simultaneously…the sander uses Oneida’s patented on-board cyclone when running simultaneously with the edger.