1.8 tip for primer filler
1.5 tip for metallic base coat and single stage and sealer
1.4 tip for non metallic base coat
1.3 for clear over all
1.2 for clear with reducer for panel blend
makes a big difference. if you are just learning to use a spay gun
Been using siphon, and now SATA GF guns. First time I ever saw someone list the tips for a painter. Some might guess that all guns are the same and same tip if they are first starting out. Good list to be out there. Old Dart 66