Key-making machines are already widespread and much cheaper than 3D printers. | Hacker News

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		andr on Oct 15, 2012 \| parent \| context \| favorite \| on: Master Keys Key-making machines are already widespread and much cheaper than 3D printers.

camiller on Oct 15, 2012 [–]

equally, a set of metalworking files and key blanks/brass stock are much cheaper than key-making machines.

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