DeWalt 20V MAX* XR® Paddle Switch Small Angle Grinder Kit with Kickback Break™Product Overview Take on challenging grinding applications with the 20V MAX* XR 4. 5 in. Paddle Switch Small Angle Grinder Kit with Kickback Break. E Switch Protection helps provide protection in event of a power outage or other unexpected shutdown. Featuring a powerful brushless motor, this grinder comes packaged with (2) 20V MAX* 6Ah batteries, a charger, and a convenient storage bag for portability. Additional Features Features E Switch Protection