You DeWalt string trimmer and an edger share a lot of visual similarities, but can you use them interchangeably? Here's which ...

The real benefit though is the DeWalt system, which allows you to swap batteries across devices and swap the head on this trimmer to perform more gardening tasks. The DeWalt DCST972X1 string ...

and the offerings pretty much match those available from DeWalt's universal system, including a pole saw head and a hedge trimmer. While the DeWalt-powered mounting pole and power source may ...