In the early days of 3D printers, most builds used smooth rods and bearings that rode on them. But these days, printers are shipping with either V-slot extrusions with Delrin wheels or linear rails.
SHENZHEN, China, Oct. 22, 2020 /PRNewswire/ -- 3D printer brand Kywoo launched its 3D printer Tycoon on Kickstarter at 9:00 A.M. (UTC-4), which will be available from October 22 nd to November 22 nd ...