How things work on Instagram: "Key copying involves selecting a blank key that matches the original, placing both into a duplicating machine, and using a guide to trace the original key’s pattern while a cutting wheel creates identical cuts on the blank. 🔑🔨 The new key is then polished and tested in the lock to ensure it works properly. Like this content? Follow me to learn @howeveryotherthingworks ⚙️🧠"

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