Oklahoma Locksmith Practice Exam

What must be done to ensure the key cuts correctly?

1. Use a dull cutting edge

2. Ensure high-speed rotation

3. Lubricate the key

4. Adjust the cutting angle

The correct answer is: Lubricate the key

To achieve accurate key cuts, ensuring proper lubrication is essential. When cutting a key, lubrication helps reduce friction between the cutting instrument and the metal of the key, which in turn minimizes wear on the cutting tool. By keeping the cutting tool properly lubricated, you enhance its efficiency and longevity, allowing for smoother and more precise cuts. Lubrication also helps to prevent heat buildup that can occur during the cutting process, which can otherwise lead to inaccuracies or damage to both the key and the cutting tool. For best results, utilizing a lubricant specifically designed for metal cutting tasks is recommended, as it will provide the necessary conditions for the material to be cut effectively without compromising the quality of the final key.