They’ve got some great tutorials on static sifting with affordable tools, too. A pretty nice blog and some great conversations over there. Sambo creek is the name of the company behind a lot of this. Refining dry sift or dry ice hash is super cool. Hopefully these tools will be more affordable in 10 years. Right now they’re insanely pricey even for what they do.
They’ve got a video showing really well what thick gloves and screens can do to clean up hash. It takes a lot longer but is equal in quality. Definitely go to their site and read into their stuff!!
Tally up the refrigerated to 4 degree room, the material, the machine cost to separate the kief from the material, I bet you are talking about tens of thousands. If you go that way get your licenses to be in business because you have to sell alot. And we know the licenses and all the inspections are the expensive part.