Power Source: Pneumatic (air-powered) – requires 90–120 PSI compressed air; 1/4" NPT inlet for standard hoses
Blows Per Minute (BPM): 2,500–3,500 BPM – hard-hitting for fast chipping without excessive vibration
Bore & Stroke: 3/4" bore x 1-3/16" stroke – balanced power for light-to-medium duty tasks
Chisel Capacity: Accepts 10-1/2" long hex shank chisels (e.g., 0.401"- or 10-mm shank); quick-change retainer for easy swaps
Handle Design: Ergonomic gooseneck (swan neck) D-handle with rubber grip – reduces fatigue for overhead/vertical use; vibration-dampening
Throttle: Inside trigger with teasing control – precise speed adjustment for detailed work