Plastic skil punch very average quality, change of direction reverse button mediocre very soft like a paw shape, weight 3.3 kg more cumbersome heavy for a DIY puncher, poor quality carry bag, I chose another model that has nothing to do with this one, at any point of view, a Milwaukee PLH20 the top, a little more expensive but which machine much lighter as plastic pre-form and real hard and costeau, for the pros house work, except that it does not chisel me I spend a puncher like you plh20 perforate concrete easily, she also drill and screwdriver in rajoutants him a tip accessoir sds + screwdriver.