I would lean toward the Jet at this point, the additional 500rpm is not that big a deal. The Jet is saving a substantial amount, some accs, local and you know who you are purchasing it from.
I have no experience in mold making but the ones I have seen are almost mirror like in finish quality, I have doubts this will be possible with 2000rpm, 2500rpm or my 4000rpm for that matter, so hand finishing will likely be required, I know there are those with experienced on this forum, so hopefully they will see your post and reply. I would be interested as well in their opinion.
Ken |