Community report
1/4" (6mm) Carbon Steel – Cutting with Fixture
gray
Shared by @Desert Arc Mfg. LLC. on Atomm
Important safety notice
Settings are starting points — always run a test cut on scrap before your final piece. Follow your manufacturer's guidance, wear eye protection, and ensure proper ventilation.
Laser Settings
Cut · Vector · FixturePower
100
Speed
13
Passes
1
Thickness
6mm
These settings were developed and tested for cutting 1/4" (6 mm) mild/carbon steel using the xTool MetalFab 800W with CNC Cutter.
This profile was developed through actual cutting tests to achieve reliable full penetration and consistent cut quality on 1/4" steel. Testing was performed using oxygen (O₂) assist gas at 8–10 PSI on mild/carbon steel purchased from Patton’s Steel.
Material composition, actual thickness, surface condition, mill scale, machine calibration, and consumable condition can affect results. These settings are provided as a tested starting point and may require minor adjustments for your particular machine and material.
Additional setup recommendations and lessons learned during testing are included in the Processing Tips below.
Tested and shared by Desert Arc Manufacturing LLC.
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Export
xTool machine: open it straight in xTool Studio, or download a .mxs (Studio → Materials → Import).
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BrandxTool
ModelMetalFab
Wattage800W
Compare against your own machine before treating these as a starting point.
Material Details
Material1/4" (6mm) Carbon Steel – Cutting with Fixture
Color / Finishgray
BrandPatton's Steel
Size6mm
Shop machine — xTool →
Code ERIK100 — $100 off $1,699+ (or ERIK80 — $80 off $999+)
Provenance
Source type
Community report
Shared by a maker in the community. Helpful for context, but not verified for every setup.