You may consider contacting Jet and ask about their castings. Their saws are cast, from what I read, and are still using molds have way back when. A member here bought a Jet and it was a total disaster. I'm not sure how he made out complaining to them but he was able to return it and bought a ELLIS.
It wouldn't hurt to call or ask them about warranty before you buy. Once they have your $$$ who knows.

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