That looks to be basically the same as my DR push whacker as I call it. I'm impressed with it. Mine was free though. I just bought this trimmer line for mine and it works great. It's .155 but the twisted design really works well and when after blasting Burdock "trunks" there's was no sign of wear. EARTHQUAKE 21884 String Mower Replacement 21.25" Line (24 Pack) https://a.co/d/g3GrBp6
