Heavy Duty Hydraulic Knockout Hole Punch Kit For Electrical Conduit 1/2 To 2 Inch, 22.5-61.5 Mm, Six Die Hole Cutter Set, Metal Sheet Puncher, KO Tool Kit, A Real Workhorse, Portable And Lightweight Blue

Heavy Duty Hydraulic Knockout Kit for Conduit 1/2-2in
✔️ Six die sizes (22.5-61.5 mm) with 66 kN force in a portable kit

This rugged hydraulic knockout hole punch kit is built for electrical conduit work and metal fabrication. It’s a handy, portable tool for electricians, HVAC pros, and DIYers who need clean conduit holes in steel or aluminum.

✅ 66 kN maximum pressing force
✅ Die set spans 22.5-61.5 mm (1/2"-2")
✅ Six punches: 22.5, 28.3, 34.6, 43.2, 49.6, 61.5 mm
✅ Stroke 22 mm; plate thickness up to 3.5 mm
✅ Includes hydraulic pump, six dies, piston rods, washer, and plastic case

💡 What is a hydraulic knockout hole punch used for in metal fabrication and electrical work?

It's handy for making precise knockout holes in metal panels for conduit routes, electrical boxes, and control panels.

• Precise round holes in steel up to 3.5 mm thick
• Six die sizes cover 22.5-61.5 mm
• 66 kN hydraulic force enables fast punching
• Portable, compact kit with carrying case for job sites