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420 Stainless Steel test grid
Fiber/InfraredCommunity report

420 Stainless Steel

Shared by @tstewart72172 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

Engrave · Vector · Flat Surface
Power
75
Speed
250
LPC
200
Passes
4
Crosshatch
On
Thickness
4mm
defocus
7 mm
420 STAINLESS F1 ULTRA USE CROSS HATCH ZERO DEGREE VARIABLE, NO DEFOCUS IR LASER MODE

More 420 Stainless Steel settings

Same material on xTool F1 Ultra. Engrave stays the same regardless of thickness; cut changes with thickness.

Engrave (any thickness)

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Export

xTool machine: open it straight in xTool Studio, or download a .mxs (Studio → Materials → Import).

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Machine Context

BrandxTool
ModelF1 Ultra
Laser typeFiber/Infrared
Wattage20W

Compare against your own machine before treating these as a starting point.

Material Details

Material420 Stainless Steel
Size4mm
SupplierxTool
Buy this material →

Code ERIK100 — $100 off $1,699+ (or ERIK80 — $80 off $999+)

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.

Source

Shared by @tstewart72172 in Atomm, xTool's community
View the original post →