Hydraulic Punch Driver (Holemaking Tool) 1. 360 Degree Adjustable Style 2. Punching Range: Mild Steel 3.2mm Stainless Steel 1.6mm 4. Hole Diameter 21.8-115.5mm 5. Output 8.9T 6. Main Parts1 CP-180 Hydraulic Hand Pump Dies and Punch 6 sets 7. Main Parts2 Draw stud 2 sets punch driver head spacer 8. Square dies are available. Round dies can be customized 9. Portable and quick clean punching
