... of the working station)Max.workpiece dimension: 750mm*480mm<90mm Work table dimension: 750mm*480mm*20mm Frame materials: 6061 aluminum alloy ... Application CNC 6040 is designed for large area engraving work .The Computerized CNC Engraving and Cutting Machine is suitable ... make adverstising signs,PCB,nameplates,badges,seals,bronzing plate,aluminium alloy,acryplates,ABS resin double color plate,PVC foaming ...