If you own a DeWalt power drill and impact driver, it may seem like they both do mostly the same thing, but they do each have specific use cases.

The DeWalt 20V Max Rotary Hammer Drill with D-Handle is now $147 on Amazon. It’s the No. 1 bestselling power rotary hammer, and shoppers say it's "unbeatable." ...

See Hilti's Active Torque Control (ATC) stop the TE 30-A36 Brushless SDS-Plus hammer drill's tool body from spinning in a drill-bit jam at World of Concrete SDS Plus (TE-C) cordless rotary hammer ...