The Grex Tritium.TG3 airbrush is perfect for various airbrushing tasks like model painting, nail art, and cake decorating. It's suitable for beginners who are just starting with airbrushing and professionals who need high - precision tools. This airbrush features a 0.2mm nozzle and comes in a pistol - style design with an ergonomic handgrip. You can choose between top or side gravity feed according to your preference. With optional conversion kits, you can change the nozzle size to 0.3mm, 0.5mm, or 0.7mm to meet different spraying needs.