Includes Four 120Mm Chisels

Blows Per Minute- 4500

Chisel Shank- 0.401'' / 10.2Mm

Stroke- 1 5/8'' / 41Mm

Air Pressure- 90Psi/6.2Bar

Air Inlet- 0.25'' Bsp

Vibration Magnitude 12.8M/S2