Comments about DeWalt DeWalt D25890K Heavy Duty SDS Max Demolition Hammer:
I used it right out of the box to brake 4" to 6" thick gunnite in a smimming pool for 3 straight hours. The tool was barely even warm. For the next two days I used it on and off removing brick off walls. Like many other DEWALT tools I own it is a very trustworthy machine