Cloudray 400x400mm Honeycomb Laser Bed
- Engraving Machines & Tool
- 4
- Black
- Better rated than 90%
A direct fit for any 400 x 400mm laser or CNC bed, and the four-panel layout makes it easier to remove and clean than a one-piece honeycomb table.
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Sizes Available
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How it ranks among the 20 engraving machines & tools we track
4.7★ across 35 Amazon ratings, Bayesian-smoothed toward the category average.
35 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
400+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 20 engraving machines & tools we track - how the scorecard works · full engraving machines & tools data report. Confidence: medium - useful but incomplete evidence.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 400 x 400mm aluminum honeycomb bed sold as four 400 x 100mm panels that assemble into one work surface, sized to fit desktop CO2 laser cutters and CNC machines with a matching 15.7 x 15.7 inch bed.
The honeycomb cells let smoke, heat and debris vent from beneath the workpiece while still supporting thin or flexible material flat enough to hold laser focus. Splitting the bed into four panels makes lifting and cleaning easier than a single fixed slab, and optional positioning clamps are sold separately for irregular pieces.
- 400 x 400mm bed from four 400 x 100mm panels
- 2mm thick anodized aluminum honeycomb cells
- Corrosion-resistant black coating
- Fits desktop CO2 laser cutters and CNC machines of matching bed size
Who it's for
Fits an owner of a desktop CO2 laser engraver or CNC machine with a 400 x 400mm working area looking to replace a worn stock bed or add support for thin material. Not usable on a machine with a different bed footprint.
Strengths and trade-offs
Drawn from this product's published specifications.
- Reduces backside burn marks on the workbench
- Four-panel design eases lifting and cleaning
- Black anodized coating resists corrosion
- Optional positioning clamps available separately
- Fixed to a 400 x 400mm bed, won't fit other sizes
- Positioning clamps are sold as a separate add-on, not included
Performance notes
Each 2mm thick, black anodized aluminum panel forms part of the honeycomb grid; the open cells support thin sheet material evenly to prevent sagging while letting smoke and heat escape downward instead of collecting under the cut.
Specifications
| Brand | Cloudray |
|---|---|
| Number of Items | 4 |
| Color | Black |
How it compares
This product against the closest alternatives we track in engraving machines & tools.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Cloudray 400x400mm Honeycomb Laser BedThis product | 4.7 / 5 | 35 | 3.9 / 5 |
| Dremel Flex Shaft Rotary Tool AttachmentDremel | 4.7 / 5 | 17,300 | 4.5 / 5 |
| General Tools Cordless Engraving Pen for MetalGeneral Tools | 4.3 / 5 | 5,900 | 4.5 / 5 |
| Resparked Customizer Engraving Pen Ultimate Cordless Portable Tool for Artists & DIYersResparked | 4.4 / 5 | 2,600 | 4.3 / 5 |
| OMTech Laser Marking SprayOMTech | 4.5 / 5 | 905 | 4.2 / 5 |
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Questions about the Cloudray engraving machines & tools
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size laser bed does this fit?
It assembles into a 400 x 400mm (15.7 x 15.7 inch) working area from four 400 x 100mm aluminum panels, matching that bed footprint on a desktop CO2 laser cutter or CNC machine.
What is the panel made from and how thick is it?
Black anodized aluminum alloy, about 2mm thick per panel.
Do the positioning clamps come included?
No, the four-panel honeycomb bed is the base kit; positioning fixture clamps are listed as an optional add-on.