Think hybrid hedge trimmer on an extension and used similar to a string trimmer. You can clear a lot of brush quick! Makes short work of black berries and any brush 3/4” or less.
Thanks for the info on this, cleared most of my fences yesterday in about 5 hours, would've taken me a month with a machete!
Glad you found it useful. Works great on bracken fern, wild black berry, and any other brush. Plus works pretty well as a hedge trimmer

. Looking forward to the Scotch Broom bloom this year, should make control much easier.