... stable and high speed,high accuracy.2.Highspeed water cooling spindle and high performance subdivision driver ensure to ... stamp,mould3.Die industry: copper sculpture,aluminum engrave,metal molds,plastic sheeting,PVC ,etc 4.Decoration: acrylic, density board, ... on.4.DSP controlling system (off-computer controlling) USB interface, 256MB flash memory5.Double Water cooling systemOne cool spindle,protect ...