![for steel plate](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
User Tips
1. Select the appropriate TCT hole saw cutter for the job at hand, taking into account the size of the hole required and the material to be cut.
2. Ensure that the drilling machine is set to the appropriate torque and speed settings. Starting with lower torque and speed and gradually increasing as needed will help prevent bit breakage.
3. Apply cutting oil or lubricant to the material being cut to ensure smooth and clean cuts. This will also help prolong the life of the TCT hole saw cutter.
4. Always maintain a steady when drilling to ensure a clean and accurate hole. Avoid applying too much pressure as this can lead to overheating and damage to the cutter.
5. Avoid tilting the cutter or applying too much lateral pressure as this can cause the cutter to bind or break.
6. After use, clean the TCT hole saw cutter thoroughly to remove any debris or residue, and store it in its carrying case to protect it from damage and rust.