MSI-PRO SM-508 Pneumatic 1/4-Inch Mini Die Grinder
From the Manufacturer Industrial Grade Pneumatic 1/4-Inch Die Grinder. This is a proven winner, that is compact in design while providing great power and durability. Excellent choice for deburring, porting, grinding, polishing and finishing applications. Front Exhaust, 24,000 R.P.M. Air Hose Size: 3/8′. Air Pressure (PSI): 90. Air Consumption (CFM): 3. Tool Length: 5′. Tool Weight: .75 lbs.