- Conduit Size vs Measured:
- 1 1/4" Conduit Hole, 1.70" Actual
- Punchable Material:
- Mild steel plate through 10 gauge (3.5mm) Works to punch Mild steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass and plastic.
- Punch Composition:
- Hardened Tool Steel, Black Oxide Finish
5 Year Warranty, 1 Year Free Returns
