All the power at half the noise! The superior mechanics and internal mechanisms of the AIRCAT® impact wrench includes high-quality bearing surfaces, air chambers and turbines. The patented exhaust muffler/filter technology reduces the level of noise while retaining more power and torque. A quiet, powerful tool ideal for shop or home applications. Key Product Specs Drive (in.) 1/2 Average Air Consumption (CFM) 4 CFM at Load 4 Speed - No Load (RPM) 7,000 Blows Per Minute (BPM) 900 Max. Torque (ft.-lbs.) 1,000 Working Torque (ft.-lb.) 200 - 800 Inlet Size (in.) 1/4 Min. Hose Size (in.) 3/8 Hammer Mechanism Twin Variable Speed y Noise Level (dB) 84 Tool Weight (lbs.) 4.3 Additional Product Specs * 90 PSI air pressure * Twin hammer clutch mechanism * Durable composite body * Easy thumb forward and reverse lever
