Yescom 8-Ton Hydraulic Multiple Sizes Knockout Punch Set
[Hole Punch Driver Kit] Includes 6 interchangeable dies - 1/2", 3/4", 1", 1 1/4", 1 1/2" and 2", for stainless steel (max 1/16"), iron (max 1/8"), aluminum & plastic.
[High Efficiency & Precision] Hydraulic mechanism delivers 8 ton force for clean cuts without material damage, 10x faster than manual wrenches, saving time/labor.
[Sturdy Steel Construction] Alloy steel steel dies, suitable for heavy-duty use.
[Easy Operation] Features anti-slip plastic grip on handle, rotatable ON/OFF knob enables quick pressure release after punching, safety valve auto-releases at max pressure for secure operation.
[Wide Application] Includes a black storage case with handle for keeping all parts in place & easy carrying, ideal for installing/repairing electrical boxes, conduits, signal lights & gauges, etc.