This is a replacement for the bull point that came with my Hitachi H65. The first time I used that chisel, I snapped the tip off because I carelessly failed to read the instructions and mounted the chisel incorrectly. After grinding it for nearly an hour I got an acceptable point but not as good as the original. This new bull point is four inches longer than my first one but is otherwise the same. I like the extra height I get and the factory point readily takes out 2-4 inch aged concrete. This is a really high-tolerance forging at a great price, especially since it's US made.