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This is one of the least wasteful things they do. The cuttings are recycled, and aluminum is one of the few materials that is more energy efficient to recycle t
by jessewmc 8y ago
This is one of the least wasteful things they do. The cuttings are recycled, and aluminum is one of the few materials that is more energy efficient to recycle than to mine/manufacture from scratch.
- PascLeRasc 8y agoThey also do CNCing pretty efficiently. The same piece of aluminum that makes an iMac screen bezel makes two wired Mac keyboards.