Great to use areound the workshop.  Can be used when doing automotive mechanic work

Mastercraft Air Blow Gun Kit includes 3 nozzle sizes for different project needs
    Includes pistol-grip blow gun, blow gun with turbo tip, and mini blow gun
    Max pressure: 90 PSI
    Air inlet size: 1/4" (0.63 cm)
    Pistol-grip blow gun: 3" (7.6 cm) extended nozzle for getting into hard-to-reach areas
    Trigger-controlled regulates air flow to the tip
    Lightweight design for added comfort during prolong use
    Blow gun with turbo tip: Turbo venturi tip delivers strong air flow for fast, effective dusting in large areas
    Mini blow gun: Push-button operation ideal for high-pressure air dusting, M-style quick-connect