... engrave onto metals with coatings.(2). Applications of Laser machines - Advertising, arts and crafts, leather, toys, garments, model, embroidery, ... standard...everything you need to get started: Laser Cutter/Engraver, Water cooling pump and tank, Air Pump, Exhaust blower, Lasercut ... Manual, Machine operation Manual, Power cable, Lenses and Laser tube, USB Communication cable,computer system with LCD ...