... with linear square guide 2.engraving length:1200mm 3.material diameter:200mm cylinder CNC engraving machine for wood Machine Features1.Adopt original import ... . Applicable Materialsaluminum, iron, plastic, wood, plexiglass, natural granite,marble,bowlder,bluestone, double color board, PVC, ABS, etc. Applicable ... spindle, multiple spindle, air cooling spindle cylinder CNC engraving machine for wood