Heavy Duty Air Angle Grinder • Lightweight and compact design• Self-locking lever throttle prevents accidental start-ups• Ideally suited to the automotive aftermarket and heavy duty industrial markets Wheel Size 4" (100mm) Free Speed 11,000 rpm Avg. Air Consumption 6.0 cfm (170 l/min) Air Pressure 90 PSI Air Inlet 1/4" NPT (PT) Hose Size 3/8" ID Heavy Duty Air Angle Grinder
