Pistol Twist Slip-clutch Screwdriver, pistol models are equipped with a spring-operated slip clutch that applies a pulsating force when the torque level is reached. These tools are suitable where the torque level may temporarily rise during the rundown phase, for instance when using sheet metal screws, wood screws or self-tapping screws.
Atlas Copco Pistol Shut-off Screwdriver LUM is the workhorse of our pneumatic screwdriver line-up. The LUM Pistol Grip Screwdriver combines the best engineering, continuously refined and improved, to bring you superior ergonomics, durability and productivity. Suitable for joints with demands on torque accuracy, providing accurate tightening time-after-time, independent of variations in joint stiffness. The LUM pistol grip range comes in several different configurations.