Recently purchased to be used in the renovation of my house. I wanted an economical demolition tool, which is why I chose it. It is light enough not to tire me out but at the same time very powerful for the tasks I needed it for. To put it simply, within 4 hours I broke the platform from the bathroom, measuring 1.9 by 2.2 meters and 12 centimeters thick with rebar inside. I knocked down a wall made of bricks 2 by 2.8 in 20 minutes. I removed the tiles from the floor and the skirting boards, 95 square meters in total, within 3 hours; the key was to start each row, then they came out in one piece. Finally, I also removed the cement screed underneath to reach the slab within 4 hours; fortunately, they came off easily. The times I mention include small breaks I took to rest the compressor and let it cool down. I only used a smaller chisel I have for the bathroom tiles because it didn't require as much power, just something lighter. The tool comes with a satisfactory carrying case, a chisel, a point, and a box of grease. The chisel and the point are close in length; fortunately, I had a longer chisel and worked with that so I didn't have to bend down as much. The only downside for me is its short power cord, which forces you to place the reel of the extension cord on the ladder when working on a wall. Personally, it paid for itself and then some.

I had a drill from a well-known supermarket chain which was 4j. Compared to the previous one and for the amateur use that I use it for, it really has no relation. 5 minutes of work with the previous one, with this one I finish in 1 minute. Very powerful at 20j.