Grass Gator 4680-6 Brush Cutter Head With Metal Blades

Worked exactly like I hoped it would. I needed to get ride of 1000's of small buckthorn trees that were too woody for a string weed eater to handle. The string would just wrap around these small trees ( 1/4" to 1/2" diameter ) with a string based head. This thing just ripped through 1/4 to 3/8" trees like they were grass ! Once you get to 3/4" trees that's about the limit, as you have to grind through them at that size and its probably too hard on the tool. But up to 3/8-1/2" it is an absolute beast and you could cut 1000's of small brush an hour. I feel I really abused it testing what it's capable of and the blades are in good shape yet. WAY BETTER then replacing string all the time. Works great on grass also. You just don't want to brush up against solid objects like you would with a string trimmer. I was able to cut grass along my garage and around trees using care not to hurt the tree bark etc. I am super happy with this purchase that made my weed eater into a brush cutter for $15.

Make sure you have a straight shaft trimmer. Recomend heavy duty or pro model.