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by skhr0680
661 days ago
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> Maybe you think it's not a _good_ lubricant? But a lot of its use is to extract stuck things which requires a thin lubricant The word you are looking for is “penetrating oil”. The problem with a too broad definition of “lubricant” is that I wouldn’t use Coca Cola to lube my engine or KY Jelly to lube my bike chain. WD-40 is a shitty lubricant for metal-on-metal moving parts, so it’s helpful in that context to say that it isn’t a lubricant. |
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