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Atomstack · Diode
AtomStack X30 Pro
Atomstack's extreme diode class — multi-core compressed beam
Last updated How we evaluate
Released March 2025
What this machine is for
Maximum-power Atomstack open-frame for cutting-heavy shops
Reference benchmark same job size on every machine so you can compare times fairly.
Laser spot size
~0.08 mm spot
Smaller spot = finer detail (frame motion is usually the same across tiers)
Motion precision: 0.01 mm
Sample engrave job
~12–18 min
Filled photo or logo on birch plywood
10 × 10 cm (4 × 4 in)
Sample cut job
~6–10 min
Simple square cut-out from 3 mm basswood
10 × 10 cm (4 × 4 in)
Times are estimates for the reference job above; your design complexity and settings will change them.
TL;DR
AtomStack X30 Pro targets buyers who want maximum diode-class cutting in an open frame. Marketing uses very high watt labels — verify real optical output and compare to Longer B1 40W and similar before spending.
What this machine is for
High-power Atomstack for demanding cutting and fast engraving.
Best for
Materials
Engraves
- · Wood
- · Leather
- · Acrylic
- · Anodized aluminum
Cuts
- · Thick basswood (verify)
- · Acrylic
Cannot do
- · CO₂ clarity
- · Fiber metal depth
- · Budget buyers
Pros
- ✓Top Atomstack diode offering
- ✓Cutting-focused marketing
- ✓Large community interest
Cons
- ✗Very high price
- ✗Watt marketing confusion
- ✗Ventilation and safety critical
Beginner notes
Only for experienced makers who outgrew 40W class machines.
Pro tips
Independent power verification videos are essential before purchase.
Pro / technical specs
Raw numbers for experienced users comparing machines.
- Laser spot size
- ~0.08 mm spot
- Max speed (spec)
- 1,000+ mm/s claimed
- Avg engrave speed
- 60–150 mm/s fill
- Avg cut speed
- 4–10 mm/s on 3 mm wood
- Motion precision
- 0.01 mm