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OMTech 80W CO212mm MDF

2 community-tested settings for engrave, cut 12mm MDF on the OMTech 80W CO2. Always run a test on scrap material first.


Power80W
Laser Typeco2
Material12mm MDF
← All OMTech 80W CO2 settings12mm MDF on all machines →

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These 2 settings cover engrave and cut 12mm MDF on the OMTech 80W CO2 (80W CO₂ laser). Wood results vary by grain direction and moisture content — always run a quick test on scrap before cutting your final piece.

2 settings

12mm MDFengrave
Speed200 mm/sPower20–25%Passes1DPI300
12mm MDFcut
Speed12 mm/sPower72%Passes1
💨 Air Assist

12mm MDF at 80W. Single pass but generates very heavy fumes — run strong ventilation. Slight edge char is normal for this thickness.

+ Submit a setting for this machine

Frequently asked questions

What speed should I use to engrave 12mm MDF on the OMTech 80W CO2?

The top-rated community setting uses 200 mm/s at 25% 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 OMTech 80W CO2 need to cut 12mm MDF?

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 12mm MDF on the OMTech 80W CO2?

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 12mm MDF on the OMTech 80W CO2?

Settings here use 300 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.

Need a jig to hold your 12mm MDF?
Precision alignment templates sized for your exact laser bed. SVG + DXF instant download.
Browse Jigs →

Now make something with 12mm MDF

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What Makers Say

★★★★★5.0· 6 reviews
View all on Etsy →
★★★★★

"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

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