Hydraulic Hole Punch Driver Kit, 22.5~61.5mm Metal Sheet Puncher Hydraulic Hole Digger, Metal Sheet Driver Tools with 6 Dies,for Aluminum, Stainless Steel and Plastic

Feature: 1. This manual hydraulic punching machine is suitable for punching holes in distribution boxes and can be used regardless of site restrictions. 2. Pressure Relief Valve: Tighten "Open" when squeezed, "Close" when pressure is released. 3. Oil pump core: improved piston, sealing ring is insulated and does not leak oil. 4. Comfortable handle design: humanized handle design, you can work by swinging up and down, which is more labor-saving and safer. Specification : Item Type: Hydraulic Ejection Punch Drive Kit Applicable Range: 22.5~61.5mm Pressure: 66KN Punching Range: 3.5mm/0.14 inch Travel: 22mm/0.85 inch Suitable for Punching Dies: 22.5mm, 28.3mm, 34.6mm, 43.2mm, 49.6mm, 61.5mm Weight: 3.2KG Packing List: 1 X Hydraulic Knockout Punch Driver Kit 6 X Punching Dies 2 X Piston Rod 1 X Valise

• 【Punch and Die Set】The punch set comes with six dies (22.5mm, 28.3mm, 34.6mm, 43.2mm, 49.6mm, 61.5mm), drill holes from 10mm to 20mm, fully meeting your needs. Stroke: 22mm, max thickness for steel: 0.35mm.
• 【Save Effort】The maximum pressing force is 66KN. The sealing ring is insulated, no oil leakage, "open" tight when pressed, and "close" when pressure is released. Automatic pressure relief when the ultimate pressure is reached.
• 【Easy to Operate】The extraction set is quick and easy to use. Thanks to the excellent cooperation of a drill bit and a drive bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero slip and efficient force transfer, improving work efficiency.
• 【Portable Carring Case】The punch tool is stored in plastic tool box which is not easily broken, saving space. It is compact, lightweight and easy to carry. Additionally, it also reduces the possibility of missing parts.
• 【Wide Applications】This manual metal stud punching tool can be used for professional equipment drilling, mild steel, iron plate punching, and also can be used for personal DIY, installation furniture, etc.