Amazon.com: Buildalot Specialty Carbon Brushes ca-17-58907 for DeWalt D25113 K-B2-0.20x0.37x0.50'' - With Automatic Stop, Spring, Cable and Connector - Replaces original parts 585475-00 & N058083 : Tools & Home Improvement
How to repair and assemble Dewalt D25113 qs rotary hammer drill carbon brushes o-ring hammer replace - YouTube