2025-07-23
Today Qianchui Tool will share with you how to use Drill Bit with Center. Mastering the correct use method and the precautions during use will help to ensure processing efficiency.
First of all, before using this product, people need to check whether the drill bit is intact, whether the drill bit blade is worn, and whether the center point is damaged or deformed. At the same time, it is also necessary to check the material, hardness, size and other parameters of the workpiece in order to select a suitable center point drill bit.
Then, when workers perform Drill Bit with Center processing, they need to position it first. The specific method is to draw the center line on the workpiece with a marking pen or a center needle, and then use the center point drill bit to hold the center line position, and gently rotate the drill bit to leave a small hole for subsequent processing.
Finally, when processing holes, workers need to pay attention to the control of processing speed and processing depth. The processing speed should be moderate. Too fast or too slow will lead to low processing efficiency and poor processing quality. At the same time, the processing depth should also be properly controlled. Too deep will cause the Drill Bit with Center to break easily or damage the workpiece.