ONYX Straight Type Punch/ Flange Tool with 8mm Punch 
 Punch designed for easy replacement 
Performs hole punching and panel crimping 
Features a rotating head for convenient use 
Every pull of the lever delivers a single punch or a single flange crimp with precision control 
Forms an offset crimped edge on sheet metals for no-bump lap welds 
Lightweight 
Durable construction 
Reduces metal fabrication time in half 
 Specifications: 
Punch Diameter: 8mm (5/16" ) 
Punch Capacity: 1.6mm (1/16" ) 
Crimping Capacity: 1.6mm (1/16" ) 
Piston Stroke: 5/32"  (4mm) 
Overall Length: 9.84"  (250mm) 
Net Weight: 2.6lbs. (1.18kg) 
Air Inlet Thread NPT: 1/4"  
Air Hose I.D. Size: 3/8"  (10mm) 
Avg. Air Consumption: 4cfm 
Air Pressure: 90-120psi