Ideal for complete body shop work, Positive action trigger for precise control over speed range, Versatile- handles widest range of applications, Applications: front end, exhaust, frame, body work, etc, 2000 blows per minute, Specifications: Shank opening, 401"" Bore Diameter, 9/16""Piston Stroke, 3 1/8""Avg, Air Consumption, 2 CFM Air Inlet NPTF, SKU: EGLT19531