That is true, Bison still comes in at least 2 grades.
To a certain extent, you get what you pay for.
IMO by the time my guys wreck the Bison semi-steel chucks, they have paid for themselves and I buy new.
The Chinese chucks that came with the lathes didn't last a year.
There is nothing wrong with the initial quality of the China chucks, but the material must be too soft (or something).
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