The Reversible Pneumatic Drill is a traditional pistol shaped drill. With a feather trigger for variable speed options and a number of different configurations, this drill is as versatile as it is efficient. One-handed forward/reverse switch for fast direction changes and a comfort grip to reduce fatigue.The air drills have industrial-grade chucks and keyless chuck versions that are extra tough for drilling, sawing, valve guide reaming, cylinder honing, and wire brushing. They are powerful, efficient, and durable with smooth, quiet operation. Additional features include the variable speed throttle that provides control to adjust tool's speed for any project you are working on; the quick reverse lever provides efficiency; durable, heavy-duty ball and needle bearing; and planetary gear reduction balances the load. Applications for this air powered pneumatic drill include home improvement projects, body work installation and repair, farm implement assembly and repair, general equipment, and auto repair and maintenance, Variable speed trigger and forward/reverse controls let you adjust the tool’s speed to fit the task at hand. Every component, mechanism, and function has undergone rigorous testing to ensure long-lasting performance.