| Specification\Type | Flat Fin Machine | 
| Materials | Copper/Brass | 
| Material Thickness | Copper 0.035~0.07 mm Brass 0.04~0.07 mm | 
| Rows | 2~8 Rows | 
| Output speed | 15~25 M/min | 
| Weight | 450kgs | 
| Cutting part | Electrical cutting system control by servo motor | 
| Air Requirements | 4 kgs/cm2 | 
| Remark | We can design single and double hemming fins for customer. |