The Bosch Jack 35 lb. Breaker Hammer features vibration control in the hammer mechanism and the grip area for excellent operator comfort. The in-line design provides multiple grip position for optimum performance in angled, horizontal and vertical applications. The two-way tool retainer accepts standard 1-1/8" hex, air tool steel with retaining collar or Bosch internal-locking combo steel. Includes: star point chisel, articulating auxilliary handle, carrying case with wheels, grease tube and cleaning rag. ADDITIONAL SPECIFICATIONS: Rating: 120V; Amperage: 15.0; No Load BPM: 1,300; Impact Energy (ft.-lbs.): 22.0 EPTA; Length: 30.4"; Weight: 38.0 lbs.