How Practical is 3-D Metal Printing?3-D Printing is ...
2017-10-1 · “The links are now made with metal injection molding,” Davitian said, “but that's only because we found a good vendor in India. In the States, tooling would have cost us 15,000 per link.” Nor did vendors want to deal with his small quantities. “3-D metal printing was the only practical and cost-efficient method for us to make the links during the four years of development,” Davitian said.
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