Air Suction & Blow Gun Kit. Use for cleaning or to suctions dust, wood chips, metal shavings, glass, etc. This 2 in 1 tool can be used either as air blow gun, or as a air vacuum gun. Ergonomically designed for user's comfort. Content : 1 pc extension tube, 1 pc small diameter vacuum tube 1 pc flat tube,1 pc brush,1 pc flexible tube,1 pc deflector,1 pc clamping ring,1 pc dust bag. Air Suction & Blow Gun Kit