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Spent about $300 on a coolant refractometer after a bad batch ruined a job
Honestly, it felt like a splurge at the time, but checking the mix before every run has saved so many parts from corrosion. Ngl, I should have bought one years ago. Anyone else have a tool they waited too long to get?
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stone.sarah1mo ago
My dad's garage is full of those "should've bought it sooner" tools.
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beth_patel41mo ago
It's the same with kitchen gadgets. You suffer through years of grating cheese by hand before finally getting the tool that makes it easy.
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