Air Hammers AT 3705 JK

Kit includes hammer, tapered punch, panel cutter, flat chisel and spot welder splitter
Uses standard .401-in. tapered shank chisels
Heat-treated steel piston and barrel for long life
Fast chisel changes with quick-change retainer
11/16-in. bore diameter
7-in. length
3 lb.
3,500 blows per minute
2 5/8-in. stroke length
90-psi operating pressure
1/4-in. NPT air inlet
4-cfm air consumption
Two-year warranty