Great at what it was made for. It did pretty good in the clay I was working in, but if I hit a rock, even a tiny piece it would jam up. That could have been because my drill is not a big massive one, just a small battery operated one. I went through 3 batteries planting 60 bulbs, some in hard ground and some in soft garden dirt. The tool itself works great. I did notice if you are digging thought tall grass, that will slow it down, but if you stop and clean it off, it will be as good as new.See full review