Features and Benefits:
- Hardened steel piston and patented damping system deliver 2,300 blows per minute for powerful hammering with reduced vibration
- The patented active air spring absorbs shock and reduces vibration, minimizing user fatigue
- The barrel features a quick-change chuck retainer design that accepts standard 0.401 in. shank chisels
- Direct front exhaust keeps air and debris away from the user
- Variable-speed trigger offers superior control
- Designed for heavy-duty tasks like separating ball joints, cutting large bolts and rivets, working with heavy gauge sheet metal, and driving bushings
