360 degree Rotate Hydraulic Knockout Punch Kit 1/2 to 2 inch Electrical Conduit Hole Cutter Set KO Tool Kit Hole Making Tool - Product Features
- The tool with connecting oil pipe be 11.81 inch,can be 360 degree Rotate to operate,allow unlimited driver orientation to simplify access to work area.
- 1/2\",3/4\",1\",1 1/4\", 1 1/2\",2\" punch dies
- Develops 66KN of hydraulic force for easy punching,even in 3.5mm mild steel
- Lightweight design for portable and fast work,make one-person operation easier