Full Circle Dustless Sanding System KitIT'S TIME TO CHANGE HOW YOU SAND. THE PROFESSIONAL SANDING SYSTEM FROM THE SANDING PROFESSIONALS. The Dustless Sanding System works with any shop vacuum to achieve a 98% dust free work area. The Radius 360 Air sander head is designed for quick effortless movement and a full range of motion to work with any of the Level 360 Sanding discs (#60 300 grits). The Flex Air sander head is designed for detailed corner sanding. The hook n loop rubber and foam