I bought this tool to work out on the road very strong batteries does last quite a bit longer than I thought it would.great she made up good and drill cement good very good tool for good quality.
Helps with many different things in my daily work. I own an irrigation company and also install drains. When trenching in new construction I come across concrete over poor. So now i use the hammer function. No more sledge hammer. Also pack gravel and clay no more using pick axes. And of course drilling thru concrete up to 4in. Core.