The file '7×10 Lathe Headstock Pulley 3D Printer Model' is (stl) file type, size is 32.4KB.
This is the revised pulley for the 7x10, 12, 16 lathe. With this pulley you should be able to mount the gear assembly the lead screw, with some modification to the tumble gear housing.
new_7x10_work_pully.stl | 107.1KB |