Anyone know where I can find a 1/2" X 28 tap and die? Cananadian Tire and Home Depot have been checked. I'm guessing I'll have to go to a specialty machine tool supplier. 28TPI seems to be a bit of an oldball outside of the AR world??? I've got a Krink suppressor and Dlask barrel and I'm having a bugger of a time putting them together. I figure I need to chase the threads to remove the park' build-up so the threads aren't so tight together. Any other idea's? Thanks
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