What happened to the US machine tool industry?
Once a global leader in machine tools, the U.S. has largely ceded this foundational manufacturing sector to Japan, Germany, and others, even while remaining one of the world’s biggest buyers of such equipment. Commenters attribute the decline to a mix of globalization, a strong-dollar and reserve-currency policy that favors imports, and corporate management focused on short‑term financial metrics rather than long‑term industrial capability and R&D. Many see this as part of a broader hollowing out of manufacturing—raising concerns about national security, loss of technical know‑how, and whether similar dynamics could erode U.S. strengths in software and other high‑skill industries.
Globalization and Offshoring
- Many argue the U.S. effectively decided “basic” machine tools were low-status work and shifted talent and capital into software, finance, and tech.
- Globalization plus cheaper foreign labor (Japan, later China, others) made imports far cheaper, especially once quality converged or surpassed U.S. tools.
- Some see this as mostly market-driven comparative advantage; others emphasize policy choices that favored trade deficits and services over manufacturing.
Management, MBAs, and Conglomerates
- A recurring theme: financially driven management and conglomerates bought cyclical, capital‑intensive tool firms, loaded them with short‑term profit expectations, cut R&D, and then dumped them in downturns.
- This “MBA-ification” is blamed for shipping unfinished machines, underinvesting in long-term capability, and hollowing out once-resilient, founder-led firms.
- Skeptics counter that foreign competition and cost pressures were the deeper cause; bad management merely hastened an underlying shift.
Strategic and Security Concerns
- Heavy reliance on foreign tooling (and chips from Taiwan) is seen as a strategic vulnerability, especially in a major war or with antagonistic powers like China.
- Historical examples (WWII industrial mobilization) are used to argue that loss of domestic machine-tool capacity weakens long‑term military resilience.
Labor, Culture, and Skills
- High U.S. wages and competing career paths (e.g., $180k tech jobs) make it hard for manufacturing to attract talent.
- Culturally, machining and factory work are perceived as lower status than tech/finance, further eroding the skill base.
- There is still a refurbishing ecosystem and niche high‑end manufacturing, but much is sustained by old equipment and specialized job shops.
Technology, Standards, and Tooling
- Fanuc and Japanese control standards are cited as a pivotal factor in shifting the industry.
- Debate on metric vs imperial: some see U.S. imperial standards as a minor but real friction in a metric-dominated global supply chain; others note inches have been precisely tied to millimeters for decades, so conversion is manageable.
Macro and Currency Debates
- Some blame a strong-dollar / reserve-currency regime for structurally favoring imports and financialization over domestic industry.
- Others highlight environmental, labor, and regulatory choices that increased U.S. production costs, questioning whether the trade-offs were worth the lost capacity.