I bought this to poke holes in tree stumps and burn them out. It got stuck in a tree stump and I had to use an impact wrench to get it out, even though I drilled it out with a very powerful Milwaukee drill. I thought I was going to break it with a drill so I hit and slowly knocked it out. I don't know what to think of this drill at the moment so I can only give it 3 stars at best as I enjoyed just drilling that one hole.