... abrasive ,no pollution Suction sandblasting machine works by using a high-pressure air line and an abrasive feeder line that both connect ... and back to the gun system.The applications for a suction system dry blasting cabinet are virtually limitless, including cleaning, ... abrasives such asaluminum oxide,white aluminum oxide,urea and other plastic abrasives,corn cob grit,walnut shell grit,glass beads, ...