With breakthrough technology and performance, Iwata Revolution airbrushes outperform all others in their price range. The Revolution BCR is excellent for these applications: spray tanning, body art, t-shirt painting, model painting, custom automotive, mural painting, hobby and craft. A bottle-feed, dual-action airbrush for general use spraying.Features:- feed: suction- fluid nozzle: 0.5 mm- needle: 0.5 mm- type: double action- capacity: 28 ml- thread size: fine 1-1/2" (38 mm)- external needle reg.: standard