How much would that bevel gear cost to produce ? I have a 3d cad solid works drawing of the part ready to send it will need the layering 2d programming process but I'm just after a few gears in total thank you guys.
Yes, they do. They fail to mention in the video any heat treating of the parts but as with near all high stress metal components this is part of the process. BTW, i work for a major DMLS company here in the UK.