... reduced. Compared to double-edged cutting mode, single edged cutting mode can save materials 20-25mm ... to process fixed –length angles.5.Closed cutting unit, good rigidity.6.According to customers ... of workpiece, diameter of holes, stadia and quantity of workpiece when edit program, or use CAD/CAM direct conversion.11.Loading, marking, punching, cutting ... Punching Marking and Cutting Machine for Angles