What size air gun have you got? I started out with a full-sized one with a 1.4mm nozzle, but quickly realised it was far too big for guitars (I was getting through lacquer at an alarming rate, most of which was wasted as overspray), so switched to a mini-gun with a 0.8mm nozzle, which I feel is about right and had maybe just slightly more coverage than a large aerosol can does.
Last edited by Simon Barden; 03-05-2022 at 05:59 PM.
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