The tool is applicable for punching holes in copper busbars, aluminum busbars and steel plates.
The flat pedestal can provide extra steadiness in operation.
The punching dies are made of high carbon tungsten steel and not easy to wear off.
We offer standard dies including 3/8"(Φ11.5), 1/2"(Φ17.5), 5/8"(Φ14.3), 3/4"(Φ20.6)mm
| Hydraulic metal hole punch HHM-70 |
| Punching force |
35T |
| Max thickness of sheet |
12mm of copper sheet/ 8 mm of metal sheet |
| Depth of throat |
110mm |
| Weight |
37.5kg |
| Size |
330X200X390mm |
| Accessories |
3/8"(Φ11.1),1/2"(Φ17.5),5/8"(Φ14.3),3/4"(Φ20.6)mm |
Audited Supplier 
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