How can high-speed precision punching machines be classified?

The classification of high speed precision punches is as follows:
Stamping speed: low-speed punch, high speed punch, ultra-high-speed punch.
Punch type: C-type high-speed punch, gantry high speed punch.
Press tonnage: 30 tons, 45 tons, 65 tons, 80 tons, 125 tons.
Stamping products: motor stator and rotor punch, terminal piece punch, EI sheet punch, connector punch, lead frame punch, horn net high-speed punch, fin high-speed punch.
Usage: hydraulic punch, pneumatic punch, CNC punch, mechanical punch.

Machining accuracy: ordinary punch, precision punch.