AtomStack A70 Max Laser Cutter
70W Professional Desktop Laser Cutter
The AtomStack A70 Max is the world's first 70W desktop diode laser cutter, delivering extreme cutting power previously only available in CO₂ machines. With up to 77W laser output and dual-power switching (70W/35W), the A70 Max cuts 25–28 mm wood in a single pass—effortlessly handling the thickest and toughest materials. Whether you're building furniture prototypes, crafting large signage, or running a production workshop, this machine delivers industrial-grade results on your desktop.
The massive 850 × 800 mm working area accommodates full-size boards and large-scale projects while maintaining 0.01 mm engraving precision for perfect detail. The switchable 35W mode with its 0.08 × 0.12 mm spot is ideal for fine engraving work. Built-in intelligent air assist ensures clean, char-free cuts, while the included display provides full control without a computer. At 19 kg, the A70 Max is a serious production tool built on a rigid frame for professional-grade stability.
What's In The Box
- Upper Support Bar Component
- Bottom Component
- Y-Axis Left Slide Rail Component
- Y-Axis Right Slide Rail Component
- Lower Support Bar Component
- Air Pump
- Power Adapter (360W)
- 70W/35W Laser Module
- Control Display
- Fixed Focus Film
- Safety Glasses
- Power Cable
FAQ's
Frequently Asked Questions
What is the working area of the A70 Max?
The A70 Max provides a very large 850 × 800 mm working area, making it suitable for large signs, panels, furniture components, templates and batch production.
Does the A70 Max actually have a 70W laser output?
Yes. AtomStack specifies a 70–77W diode laser output, with an interchangeable lower-power 35–39W mode. The two power modes allow the machine to balance cutting power and finer engraving.
How thick can the A70 Max cut wood?
AtomStack demonstrates the A70 Max cutting up to approximately 28 mm paulownia in one pass. The listed maximum wood processing capability is around 25 mm, and actual results depend heavily on the specific wood and settings.
Does the A70 Max have autofocus?
Yes. The A70 Max features automatic and manual focus adjustment, including one-key autofocus. It also provides infrared-assisted positioning to help with material alignment.
See It In Action
