Snapmaker Ray 20W — 3mm Clear Acrylic (Cast)
2 community-tested settings for engraving 3mm Clear Acrylic (Cast) on the Snapmaker Ray 20W. Always run a test on scrap material first.
These 2 settings cover engrave 3mm Clear Acrylic (Cast) on the Snapmaker Ray 20W (20W diode laser). Cast acrylic engraves more cleanly than extruded; for cutting, a single clean pass at the right speed usually beats multiple passes.
2 settings
Frequently asked questions
What speed should I use to engrave 3mm Clear Acrylic (Cast) on the Snapmaker Ray 20W?
The top-rated community setting uses 4500 mm/min at null% power. Always run a test burn on scrap material first to confirm focus and power are correct for your specific batch.
How many passes does the Snapmaker Ray 20W need to engrave 3mm Clear Acrylic (Cast)?
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 3mm Clear Acrylic (Cast) on the Snapmaker Ray 20W?
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 3mm Clear Acrylic (Cast) on the Snapmaker Ray 20W?
Settings here use 254 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.
Now make something with 3mm Clear Acrylic (Cast)
Templates ready to cut on your Snapmaker Ray 20W once you've dialed in the settings.
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— Anna
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— Camp
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— Bruce
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— Michael
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— chris