I used to use my compressor for dust removal, found it to be too much of a pain. Too noisy, too long to charge up the tank, and too quick to empty it, and it is not exactly easily portable. I finally bought the Opolar air duster for equipment dusting in my lab, it was one of the best purchase. I use it routinely when I need to clean or work on my equipment, if you are looking for a duster, it is worth a try.