6" Knockout Punch Unit - (Datasheet)
The new Greenlee 6" Knockout Punch is made in the USA of hardened alloy steel and provides the same great performance and quality as our current Knockout Punches. The new 6" Knockout Punch can be used in mild steel ranging from 16 guage to 10 guage thickness. it requires lower force than the competition in both hydraulic and manual applications. The tapered punch design makes it easy to disassemble, saving the contractor valuable time on the job site.
