carbides. you pick your manufacturer, but Brasseler and Komet have great burs.
you planning on using a HP or FG?
i have some favorites like H129UM, H138UM, and H139UM but there are so many to choose from for so many applications that it is difficult to narrow it down some without more info from you
ah ok, that makes sense. i know of some other labs that were also very unhappy with their older objet printers too. the j3 and j5 printers seem to have a fairly positive following. guess im playing devils advocate trying to find issues where there may not be many!
looks good and should run it well, decent if you want to play some ski-free too lol. i second what labguy said. keeping the pc clean will help!
we build all of our PCs to keep costs down some. that and because im a big nerd and love it. in fact, im sitting here on my office computer typing this...
might need to just order new screws. maybe the threads are a bit worn and loose?
we hand tighten with the hex wrench included but thats all it needs and never comes loose during milling. (this is not a super cranked on hand tighten either)
though i will add, we dont mill CoCr, its way harder on...