NPU Knockout sets (1/2 to 2”) or (2-1/2 to 4”)
Knockout die, punch, and draw stud sets for punching ½ - 4” diameter conduit holes in up to 10-gauge steel
Choose options
Pack size
- 1 pc
 
 Quantity 
 Packs 
Total Pieces 
 1 
Discounted net
 From $154.00 
Documents
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
 - Wide diameter range – combinations available for punching 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
 
For approval or certificate information, please see individual items.
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