The major products: 
 Delay protection circuit board and frequency control system, the cutting action with variable speed and rapid rise and early warning capabilities. 
 Feeding mechanism adopts mechanical transmission device, machine less power, easy to use and quick. 
 Vertical cross section of the cut material, the length of precision, cutting up to 130 times per minute; can be cut round, hexagonal-shaped materials such as copper and aluminum materials. 
 Main specifications: 
 FH-32: Cutting diameter 10-32mm, which with a blade diameter of 80-130mm, blade inner hole 22-27mm, spindle motor three-phase 2.2KW; 
 FH-50: Cutting diameter 20-50mm, which with a blade diameter of 100-150mm, blade inner hole 27-32mm, three-phase 3.0KW spindle motor