Right angle AIRCAT air die grinder with composite body and angle gear mechanism features high-quality bearing surfaces, air chambers, and turbines. Ideal for shop or home applications. Patented exhaust muffler/filter technology reduces noise level while retaining more power and horsepower. Through the handle exhaust design reduces hazards from breathing exhausted particulates and eliminates blow-by into the operator's eyes and lungs, while reducing noise. Patented ergonomically engineered handle relieves stress and fatigue on hands, wrists, and arms. Feather trigger for better speed control. Operates at 82 decibels. Air flow pressure: 90 psi (pounds per square inch). Weight: 1.1 lb, Length: 7". CE (Conformite European) Certified, meets EU (European Union) safety, health, and environmental requirements. 1 year parts and labor limited warranty.