I'd like to buy a pipe threader for 1/2" galv pipe. I see many pipe-threaders on-line from $25 to $50 from retailers such as Harbor-Freight, Grizzly and lesser know shops. Most appear similar or the same. Are these devices OK or are they junk? I seen mixed review about these retailers. The name brand threaders are considerably more $. Does anyone have experience with these inexpensive devices?
thanks, jack