... speed 3. Good performance 4. widely use Sunic small size laser cutting/engraving machine(SCK6040) for wood bamboo paper ... Marks, Key chains, Model, Vases, Display rock.C. Garment, Jeans, Leather, Toy, Derma, Corfam, Home textile, Chemical leather, Seat ... material. The main technical parameter: Laser power: 40w/60wWorking size: 600mmx400mmConnecting ways: PCI/USB online/offline reading U flashEngraving ...