Product details:

Ingersoll Rand Standard-Duty Air Hammer pounds away at up to 5000 blows per minute - IR115Economical Standard-Duty Pneumatic Hammer powers you through light exhaust system work and general cutting, chipping and scraping. This air hammer produces up to 5000 blows per minute, and has an alloyed steel barrel and heat-treated piston for longer life. Built-in power regulator and trigger control.