NPU Knockout punches (1/2 to 4”)
Knockout punches for punching ½ - 4” diameter conduit holes in up to 10-gauge steel
Choose options
Diameter
- 3/4 in
- 1 in
- 1-1/4 in
- 1-1/2 in
- 2 in
- 2-1/2 in
- 3 in
- 4 in
Pack size
- 1 pc
Quantity
Packs
Total Pieces
1
Discounted net
From $105.00
Documents
pdf Operating Instruction NPU S/D/P, Arabic, Bulgarian, cn, Czech, Danish, German, Greek, English, Spanish, Estonian, Finnish, French, Hebrew, Croatian, Hungarian, Italian, Japanese, Kazakh, Korean, Lithuanian, Latvian, Malay, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Sardinian, Slovak, Slovenian, Swedish, Thai, Turkish, Ukrainian, Vietnamese, Chinese, Serbian [ 2 MB ]
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
For approval or certificate information, please see individual items.
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