I have a Stihl FS250 (40,2cc engine). I have used the circular saw blade (the one that can be sharpened with a chainsaw file). I can easily cut down saplings as big around as my wrist. Most of my brush cutting has been with the 3 bladed brush knife. It not any handles heavy weeds, but also cuts saplings as big around as my thumb.


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Boots were made for walking
Winds were blowing change
Boys fall in the jungle
As I Came of Age