The corresponding measurement on the blade at that moment reveals the pin's exact cutting depth. This process is repeated for each pin in the lock, ultimately building a complete and accurate key code.

• For padlocks or storage unit locks with a compatible pin tumbler design, a locksmith can provide non-destructive entry. This is valuable for customers who have lost the key to their storage unit or secured tool chest.

• Historically, obtaining a key code often required disassembling the lock. The Lishi tool makes this invasive step unnecessary, and for a given vehicle, the appropriate tool can typically be used on different lock cylinders like the door or trunk.

• On your target pin, gently lift the lever upward and focus on the feedback. You will feel spring resistance, then a binding force as the pin catches.