... over the world TK-6090 stone engraver cnc router machine lengthen the X and Y axis, can ... High powered, high rigidity. Well adapted to engrave and cut on Density board, solid wood panel, ... for a long time.1. New design for engrave with Glass, Stone Materials.2. XYZ three ... CertificateApplicable materials & industries:TK-6090G is designed for engrave with all kinds Glass, Stone Materials (Marble, Granite ...