Move cursor over image to zoom.
Click on image to zoom.
Move cursor over image to zoom.
Click on image to zoom.
NPU Knockout punches (1/2 to 4”)
New productItem #r19046171
Knockout punches for punching ½ - 4” diameter conduit holes in up to 10-gauge steel
Share
Features & Applications
Features & Applications
Features
- Improve punching accuracy and productivity – alignment markings help you position the hole precisely
- Clean-cut holes – engineered to deliver a clean edge when used with Hilti cordless knockout punch tools, dies, and draw studs
- Wide diameter range – combine with die and draw stud versions to punch ½” up to 4” diameter conduit holes
Applications
- Punching conduit holes in mild steel up to 10 gauge
- Punching conduit holes in stainless steel up to 12 gauge