Full definition
Tool powered by compressed air at 6.3 bar (ISO 2787). Types: impact wrench (fastener tightening), drill (1,200-3,000 RPM), angle grinder (8,000-20,000 RPM), riveter, HVLP paint gun, orbital sander. Advantages: 3-5× better power-to-weight ratio than electric, no electrical hazard, handles repeated starts without overheating. Air consumption: 100-500 l/min. Brands: Ingersoll Rand, Atlas Copco, Chicago Pneumatic, Snap-on, Festo.