2 community-tested settings for engrave, cut 3mm Clear Acrylic on the xTool S1 40W. Always run a test on scrap material first.
Where to buy
Buy the xTool S1 40W — check current price & availability
Affiliate link — we may earn a small commission at no extra cost to you.
These 2 settings cover engrave and cut 3mm Clear Acrylic on the xTool S1 40W (40W diode laser). Cast acrylic engraves more cleanly than extruded; for cutting, a single clean pass at the right speed usually beats multiple passes. Some settings use multiple passes for a cleaner cut — pin or tape your material flat before running to prevent shift between passes.
2 settings
What speed should I use to engrave 3mm Clear Acrylic on the xTool S1 40W?
The top-rated community setting uses 9000 mm/min at 30% power. Clear acrylic needs lower power to frost surface without melting.
How many passes does the xTool S1 40W need to cut 3mm Clear Acrylic?
Settings here range from 1 to 2 passes. Multiple passes give a cleaner edge but increase the risk of material shift — always pin or tape your material flat before running.
Do I need air assist for 3mm Clear Acrylic on the xTool S1 40W?
Yes — 1 of the 2 settings here specify air assist on. It clears smoke and debris from the cut line, improves edge quality, and reduces fire risk especially during cutting.
What DPI should I use to engrave 3mm Clear Acrylic on the xTool S1 40W?
Settings here use 300 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.
What software do I use with the xTool S1 40W for 3mm Clear Acrylic?
The xTool S1 40W works with xTool Creative Space and LightBurn. Enter the speed, power, and passes directly into your software's layer settings — no conversion needed.
Templates ready to cut on your xTool S1 40W once you've dialed in the settings.
"Used it with a Glowforge — engraved beautifully with no changes. I will be purchasing more digital downloads from this shop."
— Anna
"I was struggling with lining up my NFC business cards. I was able to not only line them up much better but also do multiple cards at once — making that job so much easier."
— Camp
"Excellent quality and design. Cut clean and neat!"
— LYNN
"Great jigs. Appreciate the time saved not having to build this from scratch!"
— Bruce
"Excellent quality. Item as described. Expectations exceeded."
— Michael
"This template made my slate coasters so much easier. 4×4 coasters from Michaels drop in easily and are easy to remove. Def worth it."
— chris