Shug
Well-Known Member
- First Name
- Harry
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When making tooling for manipulating steel to flare holes etc. it is generally PLA that the tooling is made from, reason being PLA does not creep.PLA is not as strong as PA6-CF. I haven't printed ones for me, but when I was considering doing it I was going to try the PPA-CF (the strongest, on paper at least, filament I have handy).
In a short‑duration compressive load, I agree that PA6‑CF wins.
In a fixture or tool where the load is static, high, and applied for minutes or hours, PLA often behaves better because PLA doesn’t creep. PA6‑CF does.
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