Industrial and Scientific tool with incredible power and precision .As a result of my tests, I determined that this tool can break through anything with ease. Even the toughest concrete and masonry doesn`t stand a chance. The vibration control system reduces fatigue making it easier to use for longer periods. The only downside is that it's quite heavy, so it may not be suitable for everyone. However, for the toughest demolition jobs, this tool is definitely worth the investment..