1.The pneumatic control, no noise;
2.Trip is small, not easy to be damaged and the operation safety of product;
3.Cutting principle, applicable to aluminum plate segmentation;
4.Upper and lower knife distance can be adjusted accurately, avoid the V slot of different so that the cutter damage condition;
5.Cutting can be divided into the V slot edge with the highest parts for the 70mm;
6.Will be generated when the cutting board to a minimum to avoid internal stress solder columns.