re: #287 Belafon
Going for the big one, I see. I’m going with a much smaller first one. With a recommended mod, it’ll cost about $350.
Here’s a robotic arm that will not only do 3d printing, but welding and assembly line work as well. It’s about $1200.
As for the answer to your actual question, no idea.
I pulled the trigger. I couldn’t resist the sale price. It was $899 at Amazon, and $780 on sale this week at GearBest. Shipping was free.