I measured the opening on a Paasche H #1 nozzle with a wire and it is 0.5 mm or a bit larger. A #5 nozzle is close to 1 mm. I used to use that brush a lot but now use an Iwata HP C Plus most of the time. I have a Paasche Talon for painting really big items like model ships since it has a massive fan spray pattern.
I measured the opening on a Paasche H #1 nozzle with a wire and it is 0.5 mm or a bit larger. A #5 nozzle is close to 1 mm. I used to use that brush a lot but now use an Iwata HP C Plus most of the time. I have a Paasche Talon for painting really big items like model ships since it has a massive fan spray pattern.
Thanks, and consider it's the smallest nozzle it rather big.