• LordGimp
    link
    fedilink
    arrow-up
    5
    ·
    2 months ago

    Pretty sure flint is harder than iron. Flint is a 7 on the Mohs scale, while iron is typically between 4 and 5.

      • LordGimp
        link
        fedilink
        arrow-up
        3
        ·
        edit-2
        2 months ago

        It’s a scientific scale of how hard things are. Diamond is a 10, copper is like a 3, and talc is a 1.

        Have you tried putting it in snow before you chip it? Cold makes thing more chippish