Hydraulic Hole Punches Hydraulic hole punches We can make the hole punch die according to customer's requirements. Prompt delivery.Hydraulic Hole Punches We can do hydraulic hole die according our customers' requirements.Round Punches Group A: Φ16, Φ20, Φ26.2, Φ32.5, Φ39, Φ51mmGroup B:Φ22, Φ28, Φ34, Φ43, Φ49, Φ60.5Group C: Φ63, Φ76, Φ89, Φ100, Φ114Square Punches F1:32X32 mmF2:46.5X46.5mmF3:76. ...