DRILLING AND TAPPING
Most common operation in any product it may be metal or plastic or any other material. without Drilling and Tapping operation you cannot put together or you have to weld it.
Now Drilling and Tapping is a tedious process yet very simple if done properly, in case of Multi holes are there in your part, This will take lot of man-power and time will be more to finish such operations.
Multi Spindle Drilling and Tapping machines are the best solutions with Rotary transfer system, operation time is only single but you will finish approximately more than 5 to 10 operations in the same time.
https://youtu.be/MQN5lBsfEGw
