4 manufacturer photos · 1 / 4
Atomstack · Hybrid (diode + fiber)
AtomStack A24 Pro
Compact Atomstack with diode + fiber marking in one desktop unit
Last updated How we evaluate
Released July 2024
Diode engrave + fiber mark
A24 Pro combines diode cutting/engraving with a fiber source for metal marking in one package.
- 20W diode · Diode
- Fiber marking · Fiber
Listed as hybrid because two laser technologies share one machine, not because you pick 10W vs 40W on the same diode head.
What this machine is for
Dual-source Atomstack for metal marking and organic engraving
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
~8–12 min
Filled photo or logo on birch plywood
10 × 10 cm (4 × 4 in)
Sample cut job
~4–7 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 A24 Pro packs a diode engraver plus fiber marking into a smaller footprint than separate machines. Niche for jewelry-scale metal marking plus wood — not a full workshop fiber or high-power diode.
What this machine is for
Desk hybrid for mixed metal marking and small organic engraves.
Best for
Materials
Engraves
- · Wood
- · Leather
- · Stainless (fiber)
- · Plastics
Cuts
- · Thin wood
- · Paper
Cannot do
- · Large signage
- · Industrial fiber depth
- · CO₂ work
Pros
- ✓Two lasers one chassis
- ✓Compact vs separate fiber + diode
- ✓Atomstack support
Cons
- ✗Small marking field for fiber
- ✗Premium vs single-purpose machines
- ✗Learning two workflows
Beginner notes
Choose if metal marking is regular — skip if you only engrave wood.
Pro tips
Treat fiber and diode as separate jobs — different fixtures and settings.
Pro / technical specs
Raw numbers for experienced users comparing machines.
- Laser spot size
- ~0.08 mm spot
- Max speed (spec)
- 300 mm/s
- Avg engrave speed
- 60–150 mm/s fill
- Avg cut speed
- Diode cut; fiber marks metal
- Motion precision
- 0.01 mm