What Locksmith does to make duplicate keys?

Locksmiths use a variety of techniques and tools to create duplicate keys for locks. Here’s a general overview of the process:

1. Key Cutting Machine: Locksmiths use key cutting machines to create duplicate keys. These machines are equipped with various cutting blades and guides that replicate the notches and grooves of an original key.
2. Original Key: The locksmith starts by using the original key as a template. They place the original key in the key cutting machine and secure it.
3. Measurement: The key cutting machine measures the depths and spacing of the cuts on the original key. This information is used to cut the new key accurately.
4. Blank Key: A blank key, which is a new, uncut key that matches the type of lock, is selected for duplication.
5. Cutting the Key: The locksmith positions the blank key in the cutting machine and adjusts it according to the measurements taken from the original key. The machine then cuts the blank key to match the notches and grooves of the original key.
6. Finishing Touches: After cutting, the locksmith may use a file or other tools to smooth out any rough edges or imperfections on the duplicate key.
7. Testing: Once the duplicate key is cut, the locksmith tests it in the corresponding lock to ensure it works smoothly and accurately. They may make further adjustments if needed.
8. Transponder Keys (Optional): For modern vehicles with transponder keys (electronic chips), the locksmith may need to program the transponder to match the vehicle’s security system. This involves specialized equipment and knowledge.

It’s important to note that creating duplicate keys is a legitimate service provided by professional locksmiths. They often require proof of ownership or authorization before making duplicate keys to ensure the security and legality of the process. If you need duplicate keys, it’s recommended to contact a reputable and licensed locksmith to assist you.