Pneumatic Punching Gun Stainless Steel Punching Machine Punching Machine
Light Duty (Enhanced) Pneumatic Hole Punching Machine (3.2mm) 
Model: Light Duty Enhanced 
Working Air Pressure: 6.3-8kg 
Punching Capacity: Stainless Steel ≤0.8mm Aluminum <3.0mm Galvanized Plate ≤1.0mm 
Weight: 1.19kg