This brushless small angle grinder requires no time changing brushes and offers a long motor life. Part of the PERFORM & PROTECT line of products， this grinder is equipped with Kickback Brake which engages with maximum force to stop the wheel when a pinch， stall or bind-up is detected. Power Loss Reset prevents accidental restarts following a power disruption when the tool is left in the on position. The DCB240 20-Volt MAX 4 Ah compact lithium-ion battery provides the highest capacity within the DEWALT 20V MAX compact battery lineup.

Brushless motor requires no brush changes

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

Brake stops wheel in 2-seconds or less on average

Power loss reset prevents accidental restarts following a power disruption when the tool is left in the on position

850 maximum watts out

5/8 in.-11 arbor

DCB240 4 Amp hour (80-Watt hour) capacity provides extended runtime

DCB240 compatible with 20-Volt MAX tools and chargers

DCB240 Includes fuel gauge 3 LED charge indicator

DCB240 Lighter weight with same capacity as DCB204 4 Ah battery

DCB240 Same size and weight as DCB230 20-Volt MAX compact 3 Ah battery