... 5.CE certificate glass cutting,glass edging,glass polishing machine CNC glass working center/LDKW3220 Characteristics:This machine adopts CNC system to control ... X, Y, Z and the main axis of the engraving machine. There is automatic control on lubrication, vacuum, hydraulic pressure, and ... Grinding Wheel(mm)160Total Power (kw)16 glass cutting,glass edging,glass processing machine CNC glass working ...