4.5 IN. 20V BRUSHLESS GRINDER KIT DCG413H1-SBD

Brushless motor for efficient performance and runtime - E-switch protection when the on/off trigger switch has a no-volt release function, in the event of a power outage or other unexpected shut down, the trigger switch will need to be cycled (turned off and then on) to restart the tool - Kickback brake engages when a pinch, stall or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop the wheel, reduce the movement of the grinder and shut the grinder off - 2 stage trigger requires 2 actions to activate tool, brake stops wheel in 2-seconds or less on average - More efficient: battery is 50% more efficient making it DEWALT's most efficient battery in its class - Durable design: battery has non-marring over-molded rubber base also helps to protect finished surfaces - Long-lasting: battery has 2x lifespan provides more overall investment value - Glance-charge-status: quickly check state-of-charge on your battery with 3-LED fuel gauge