The way the parts are processed has changed. It used to be processed on CNC once, and the counterbore of this batch of parts was completed by a milling machine.
The processing mode of parts has changed. It was once processed on CNC, and the counterbore of this batch of parts was completed by milling machine.<br>
The processing method of parts has changed. In the past, it was processed on CNC, and the counterbores of these parts were finished by milling machine.