Atomstack A20 Pro — Coated Stainless Steel Tumbler
2 community-tested settings for engrave Coated Stainless Steel Tumbler on the Atomstack A20 Pro. Always run a test on scrap material first.
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These 2 settings cover engrave Coated Stainless Steel Tumbler on the Atomstack A20 Pro (20W diode laser). Metal marking typically requires Cermark spray or an anodized coating — bare metal cutting needs a much higher-powered machine.
2 settings
Frequently asked questions
What speed should I use to engrave Coated Stainless Steel Tumbler on the Atomstack A20 Pro?
The top-rated community setting uses 2000 mm/min at 80% power. Higher DPI tumbler pass for fine detail or photo on powder-coated stainless. Rotary required. Keep power moderate.
Can the Atomstack A20 Pro cut Coated Stainless Steel Tumbler?
A 20W diode laser can mark or engrave metal surfaces but cannot cut through them — metal cutting requires a much higher-powered laser or a plasma cutter.
How many passes does the Atomstack A20 Pro need to engrave Coated Stainless Steel Tumbler?
All settings here use a single pass. Confirm focus and do a small test burn before committing to your final design.
Do I need air assist for Coated Stainless Steel Tumbler on the Atomstack A20 Pro?
Air assist is not flagged as required for these settings, but it is good practice during cutting operations to keep the lens clean and reduce char buildup.
What DPI should I use to engrave Coated Stainless Steel Tumbler on the Atomstack A20 Pro?
Settings here use 300–400 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.
What software do I use with the Atomstack A20 Pro for Coated Stainless Steel Tumbler?
The Atomstack A20 Pro works with LightBurn. Enter the speed, power, and passes directly into your software's layer settings — no conversion needed.
Now make something with Coated Stainless Steel Tumbler
Templates ready to cut on your Atomstack A20 Pro once you've dialed in the settings.
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— Anna
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— Camp
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— LYNN
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— Bruce
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— Michael
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