About this episode

A 19-year-old machine shop owner shares insights on building a precision shop focused on tight-tolerance medical work.

Most machine shop owners spend twenty years learning the lesson Stone figured out before he turned 21: get great at one thing, and say no to almost everything else. He bought his first CNC at 15 to make knife handles, started taking billable work at 19, and now runs a precision shop in North Phoenix that goes after the tight-tolerance medical work a lot of shops won't touch. This one is part of our GenCNC series, and our co-host Nush, who's part of this generation herself, jumps in with the questions the rest of us wish we'd asked at that age. We get into how he actually built it: growing on cash flow and machine loans instead of outside investors, learning to program after hours with a tool and die mentor, and figuring out how to price work when you're brand new and have no idea what the market will bear. Stone's edge isn't a secret process. It's consistency, a refusal to send anything out of spec, and a willingness to take on parts he doesn't yet know how to make. He's also refreshingly honest about the parts nobody posts. The crashes, the jobs that go sideways, the days the whole thing feels like it's crumbling. His answer is mentors, a tight network of shop owners who…

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