Features and Benefits:

• 0.498″ Shank opening, 2-11/16″ Piston stroke, Heavy Duty ?EURoeQuick Change Chisel Retainer?EUR? prevents chisels by-passing conventional spring retainers, Patented AIRCAT design grip has been ergonomically designed to provide unmatched comfort for the user, Designed for ultra heavy duty, and for driving out shackle pins and king pins
• and cutting large bolts, nuts and fasteners

The AIRCAT 5300-B-T is a .498 Ultra Duty Air Hammer designed for the toughest applications. Compare to the CP 717. It has the Patented AIRCAT grip for comfort, a Lever Trigger for control, 2.7″ Piston Stroke and has a Quick Change Chisel Retainer.