Bring your A178 back to crisp, controlled performance with the AirCraft SG A178-01 0.5mm nozzle. This is the small-but-mighty wear part that shapes your blast stream—perfect for fine etching, delicate cleaning and detail surface prep where a tight pattern matters.

Replace a worn or partially blocked nozzle to restore consistent flow, reduce media waste and keep your results sharp and predictable. Precision Wear-Part Replacement: the 0.5mm nozzle that restores fine blasting control Nozzles take the punishment so your tool doesn’t have to.