





π§ Punch Perfect Every Time β The Ultimate Metalwork Power Move
The AMZCNC Manual Knockout Punch Kit is a heavy-duty, precision-engineered toolset designed for professionals working with mild steel and various metals. Featuring four punch sizes from 1/2" to 1-1/4", forged 5140 heat-treated steel construction, and compatibility with manual and electric drivers, this kit delivers reliable, clean conduit holes with ease. Ideal for sheet metals up to 10 gauge, itβs the go-to solution for efficient, durable metal knockout tasks.
| Material | Aluminum,Brass,Copper,Metal,Steel | 
| Colour | Black | 
| Brand | AMZCNC | 
| Item Weight | 1.43 Kilograms | 
| Hole Count | 4 | 
| Operation Mode | Electric,Manual | 
| pin hole diameter | 0.89 Inches | 
| Manufacturer | AMZCNC | 
| Country of Origin | USA | 
| Model number | JXKK | 
| Item Weight | 1 kg 430 g | 
| Package Dimensions | 21.01 x 12.09 x 6.91 cm; 1.43 kg | 
| Item model number | JXKK | 
| Are batteries included? | No | 
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