1.Advertising CNC Engraving Machine 2.Linear Guides 3.Axle X with Dust-proof System ... system, and this ensures the good performance of the machine;The Advertising CNC Engraving Machine continues to work after the point-break and blade ... , including type 3,artcarm,castmate,proe,corelerow...Wide Range of Use: Advertising, mould, stone, architecture model...Standard ConfigurationsOptionsSteel Lathe Bed ...