Zinko ZAW-9853 1/2'' Air Impact Wrench POSPTPHA106 then you need a welding

then you need a welding positioner like the WP-1800F from Baileigh Industrial

Tools fit four sizes of e-clips: 6 mm

Multi-diode rectifiers (patented) to take over in case of failure

Capacity | 13 Tons

Zinko ZAW-9853 1/2'' Air Impact Wrench POSPTPHA106 then you need a weldingZinko ZAW 9853 1 2'' Air Impact Wrench Professional grade impact wrenches turn compressed air into rotary motion to easily and effciently install or remove nuts and bolts or other types of fasteners. Features: Single and twin hammer mechanisms to increase performance Spare parts available and units can be rebuilt CNC machined for close tolerances and reliability Adjustable speeds and torque outputs controlled with a rotary dial on each unit