What tools are commonly used to cut out factory compression spot welds?

The choice that includes plasma arc cutters and spot weld cutters is correct because these tools are specifically designed for cutting through the steel of vehicles, making them ideal for removing factory compression spot welds. Spot weld cutters consist of a drill bit that effectively removes the weld without damaging the surrounding metal, while plasma arc cutters use a high-temperature plasma stream to cut through thicker materials.

The other tools mentioned are not suitable for this specific task. Pneumatic hammers and screwdrivers are typically used for other purposes, such as assembling or disassembling vehicle parts, but they do not provide the precision needed to cleanly cut out spot welds. Wrenches and pliers are hand tools primarily for applying torque and gripping, which are not applicable for cutting. Lastly, measuring tapes and levels are tools for measurement and alignment and would not aid in cutting or welding processes at all. Thus, the correct answer reflects the appropriate tools used for effectively and safely addressing factory compression spot welds.