Specification of Kobe Red Line.HP4540 PISTOL GRIP AIR HAMMER
HP4540 Suitable for use with cutters, punches, spot weld breakers and flat chisels. Supplied with retainer spring. Accepts all standard 0.401” shank tools, 1/4” NPT air inlet thread for 10mm air hose, 90psi air pressure, 4cfm* air consumption. Noise Level: 112dBA Sound Power: 121dBA Vibration: 15.5m/s Stroke length: 40mm. Overall length: 145mm. *Based on a 15 second cycle per minute average use.