@Koendb that looks like an adequate compressor for small jobs like finishing a guitar. Go for low volume airgun – that way you wil have more control over the thickness of the finish layer.  High volume is more suitable for…   Read more»

I would suggest that for your air compressor you make sure it has an accumulation tank included (that way the volume of air available is always more than you need).  Also. make sure you bleed/drain the tank after every use,…   Read more»