This Ingersoll Rand air hammer provides fast cutting action, especially for medium exhaust system, panel cutting and general repair work. Key Product Specs Blows Per Minute (BPM) 3,500 Air Consumption (CFM) 3 CFM at Load 15 Stroke Length (in.) 2 5/8 Bore Diameter (in.) 1 1/16 Shank Diameter (in.) 0.401 Air Inlet Size (in. NPT) 1/4 Min. Hose Size (in.) 3/8 Chisels Included No Case Included No Additional Product Specs * Alloy steel barrel and heat-treated piston * Coil spring retainer for quick chisel changes
