This heavy duty air hammer is made by Aircat Pneumatic Tools.
This is a long stroke air hammer, and features low
vibration, and quiet technology. This air hammer also
features 2200 blows per minute from a 3 7/8" piston stroke.This air
hammer has a metal valve, for added reliability and durability. The
patented ergonomic handle grip is composite which helps absorb the
hammer kick for the ultimate in user comfort. The
5200-A-T uses 7.2 cfm,]and, is 11.25" long. This air hammer
requires 90 psi at the tool inlet while the trigger is
engaged.