Atomstack

AtomStack makes laser engravers and cutters across a wide range of power levels, and it is one of the broader diode specialists. Its catalogue is unusually deep for the money, running from entry level engravers up to high power diode machines and into fiber for metal.

The A series is the main line and it climbs steadily in power. The A10 Pro and A20 Pro sit at the accessible end, the A40 Pro V2 switches between 48W and 24W diode output so one machine can both cut and engrave finely, and the A70 is a 77W machine with what AtomStack calls its largest engraving area. There is also a water cooled diode machine rated up to 120W and built for continuous 24 hour running, which is a production rather than a hobby specification.

Two machines sit outside the usual diode pattern. The A20 Pro fiber model uses a 1064nm 20W fiber source for marking and engraving metal, which a blue diode cannot do well. The Kraft is a dual laser machine pairing a 20W diode with a 1.2W infrared source so one machine covers both organic materials and metal, and the Atelier is a 12W galvo diode engraver with a built in camera and speeds quoted up to 4,000 mm per second.

AtomStack ships from local warehouses in the United States and Germany and lists a 12 month warranty.