Ingersoll Rand 121-K6 Air Hammer - Make fast work of body panel crimping and cutting, bushing, driving, shearing and general front end work with this air hammer. A super duty tool that produces up to3, 000 blows per minute. • Professional touch trigger for total control. • Long-life tool with a tough one piece alloy barrel. • Easy to maintain, with an “easy out” throttle valve assembly. • Comes with 6 chisels and blow molded plastic case.