That depends on the kind of brush one wants to cut. Is it a shaving brush? … a hat brush? …a tooth brush? … a paint brush? Latex? Oils? Watercolors? … a make brush?
Perhaps it is a brush for finishing concrete sidewalks, applying adhesives, or removing lint?
Oh…sorry. I just noticed this is about clearing brush.
Well, a decent sickle can be had for under US$30, no attachments needed.
ne of those gas power, carry it yourself jobs runs from US$250 to US$1000 including attachments.
Want a walk behind? That’ll probably run you a couple of thousand.