I don't mind harbor freight. Tap and dies will probably not break while using on mild steel and to chase threads. I have chased with tap and die all my life. Never had a problem. It will sometimes take off cheap plating because of what Jerry says. I don't by that kind of plated hardware though.
I would try to AVOID the round style T and D sets if possible. The hex shape/style is MUCH better. It's just like if a socket is driving the die, not friction from a thumb screw or two. Sometimes I find it nice to actually use a socket instead of the handle, either with a ratchet wrench or by hand. The hex die will never slip.
Most are made from round stock because it must be cheaper to put it into a lathe or the stock is cheaper. The die handle recess can be easier to cast/machine if round. Has to be a cost reason because hex is obviously better for positive drive.
They are less common for sure.
Buy Two! or
Wait for a sale! Hex is the word.
Home Depot Same basic kit as Amazon. Amazon cheaper and "titanium". Home Depot says 39 pieces and Amazon says 40 pieces. The Home Depot person needs to go back to school. They both have 40. You will find the thread gage, included in most sets, very valuable. Get the Amazon set. Free ship.
Everybody thinks we are stupid. The set is great for you and me BUT why do they have to B.S. us. The set is Titanium "coated". ABN 5094 is not a Titanium type, it is, I believe, the kit part number (5094) for Asia Bolt and Nuts, India or AutoBodyNow. (ABN). But you may think it is a Super Industry Titanium Spec. If it is, that's great. Does not google as such.
