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Talked to a retired toolmaker at the diner yesterday
He said we rely too much on the machine to think for us. Told me about hand-scraping ways on a Bridgeport to get tenths. I've been running a Haas VF2 for 8 years. Never touched a scraper. Made me realize I just push buttons now. How many of you guys still do any real hand fitting?
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mianelson7mo ago
Honestly that old guy is talking about something deeper than just scrapers. It's about FEELING the work in your hands. My dad ran a shop and said you could hear a perfect cut. Now with the Haas it's just... green lights. We traded that gut feeling for faster parts, and I'm not sure what we lost.
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max_brown7mo ago
Ever think about how much we gave up for that green light? I used to roll my eyes at the old timers talking about "feel", but what @mianelson said about hearing a perfect cut hits different. It's like we outsourced our own judgment to a screen. You used to know a part was right because your hands told you, not because a program said "cycle complete". Now that connection is just gone.
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viola_lopez307mo ago
That line about the green light is exactly it. I used to think the old guys were just being stubborn, but what max_brown said about outsourcing our own judgment is dead on. You don't learn anything from a green light. You just learn to trust the screen over your own senses. It feels like we traded a real skill for a faster part, and now we're just button pushers waiting for the okay.
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