Pneumatic Pistol Screwdriver is a handheld tool used for driving screws into various materials. It is powered by compressed air and has a pistol-shaped design that makes it comfortable to hold and easy to maneuver in tight spaces. The tool typically features an adjustable torque setting, allowing the user to adjust the amount of force applied to the screw. It also has a reversible mechanism, which allows for easy removal of screws. The pneumatic pistol screwdriver works by using compressed air to turn a motor, which in turn rotates the screwdriver bit. This makes it a fast and efficient tool for repetitive screwdriving tasks in industrial and automotive settings. It is often used in manufacturing, assembly lines, and construction sites where high volumes of screws need to be driven quickly and accurately.