The Ridgid R851150 will make your drilling and hammering jobs a walk in the park. With an ultra-powerful 24-volt motor and a 2-speed gear-box, this Ridgid cordless drill gives you amazing torque for hard-core drilling. This 2-speed drill flaunts an adjustable auxiliary handle, allowing 360-degree rotation for easy operation in uncomfortable positions. You can easily switch between driving, drilling, and hammer-drilling with the convenient clutch by-pass on this Ridgid cordless drill. Moreover, the Ridgid R851150 also boasts an automatic spindle lock for easy opening and closing of the clutch. The ergonomic over-mold grip of this 2-speed drill makes it extremely easy to handle. Stay assured of high and reliable performance with the Ridgid R851150 that runs on lithium-ion batteries.