I'm working on a project for a Christmas present tonight and the POS imported slitting saw arbor I have is absolutly useless. I check
Enco,Travers, MSC and they all have the same imported POS that I have here in the shop. Then I check McMaster, they have the same import POS that all the other have only it's le$$. They also had a USA made arbor that had an R-8 shank that was almost the same price ...