Masters! To punch 1.2MM-1.5MM steel plates, what tonnage does the punch press need?

how much tonnage is required for punching 1.2MM-1.5MM steel plates is related to the circumference of punched parts! (one hole at a time, one multi-hole forming)

It is related to the position of the hole you are machining (for example, the machining hole is small, and a 1T punch is available, but the size of the punch is large, and the hole is in the middle, which can only be solved by a 4T punch)!