Sub-Min-D screw punch, patented die with side ejection for the waste piece. Suitable for sheet steel (ST 37) and stainless steel (VA). Operation: Manual and hydraulic. Design: For multiple connectors, with punch, die, tension screw, lock nut, ball bearing pressure nut (encapsulated) and adapter for hydraulic operation. Storage: In a practical, sturdy plastic case. Number of poles: 9, nominal size: 19.8x11.3 mm, pre-drill diameter 10.0 mm, max. material thickness: ST37/VA: 2.00/1.50 mm