1/2" DR. Air Impact Wrenh

Specifications:

Square Drive        : 1/2"

Capacity bolt size: 16mm

Free Speed           :7000RPM

Working Torque   :675n.m

Air Inlet (NPT)       :1/4"

Air Hose(ID)          :3/8"

Avg. Air Consumption:198 l/min

Net Weight           :2.7kg

Overall Length      :190mm

Sug.air comp.        :3HP

Product features:

1) Impact part, drive shaft, rotor are processed by Ipsen heat treatment equipment which we imported from Germany, ensuring a more durable wear, greatly extend the lifetime;

2) 10% longer cylinder, torque output greater

3) POM blade and industrial P6 bearings,extend the lifetime;

4) High quality oiling bushing effectively extend the lifetime of anvil;

5) Could passed drop testing by 1 meter high;

6) 3-5 seconds to achieve the maximum torque;

7) 25 million screw life

8)Double Inlet Valve Design ensures that not impact to the maximum speed directly when it is starting,Can effectively prevent the sleeve is broken