... -2HApplication Industries: Suitable for Curb & Paving Stone Forming industries, Stone processing factories, Tombstone processing industries, Advertisement industries for Stone art craft works, Home & Outdoor Product ... so on.Application Materials: 2D engraving, 3D engraving, line engraving, cutting, edge inversing, drilling onArtificial stone, Marble, Granite, Ceramic Tile, Tombstone, milestone ...