1, Stone engraving machine 2, Big capacity worktable 3, High power spindle 4. ... Hot Sale! Granite/Marble/Stone Engraving Machine, 1200 x 1800mmWelcome to visit our website. I'm Nancy and my email address is nancy ... are mainly used for heavyweight stone engraving, 3D/2D engraving, such as reliefs, line cutting and engraving, edge inversing, drilling and engraving on marbles, granites, artificial stones ...