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Sculpfun S6 Pro3mm MDF

3 community-tested settings for cut, engrave 3mm MDF on the Sculpfun S6 Pro. Always run a test on scrap material first.


Power6W
Laser Typediode
Material3mm MDF
← All Sculpfun S6 Pro settings3mm MDF on all machines →

Where to buy

Buy the Sculpfun S6 Pro — check current price & availability

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These 3 settings cover cut and engrave 3mm MDF on the Sculpfun S6 Pro (6W diode laser). Wood results vary by grain direction and moisture content — always run a quick test on scrap before cutting your final piece. Some settings use multiple passes for a cleaner cut — pin or tape your material flat before running to prevent shift between passes.

3 settings

3mm MDFcut
Speed1500 mm/minPower100%Passes4
💨 Air Assist

MDF needs 4 passes at 5.5W. Heavy smoke ventilation needed.

Buy 3mm MDF
3mm MDFengrave
Speed3000 mm/minPower60%Passes1DPI254

Smooth uniform density — good for signs and plaques. Consistent material means predictable results. Slightly higher power than basswood needed. Dynamic power mode.

Buy 3mm MDF
3mm MDFcut
Speed200 mm/minPower80%Passes4

Community-tested: 200mm/min, 80%, 4 passes gives clean result in ~1.5h. Alternatively: 600mm/min, 70%, 10 passes for less charring in ~1.2h. Air assist upgrade cuts passes by ~1/3. MDF produces heavy fumes — ventilate well.

Buy 3mm MDF
+ Submit a setting for this machine

Frequently asked questions

What speed should I use to cut 3mm MDF on the Sculpfun S6 Pro?

The top-rated community setting uses 1500 mm/min at 100% power, 4 passes. MDF needs 4 passes at 5.5W. Heavy smoke ventilation needed.

How many passes does the Sculpfun S6 Pro need to cut 3mm MDF?

Settings here range from 1 to 4 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 MDF on the Sculpfun S6 Pro?

Yes — 1 of the 3 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 MDF on the Sculpfun S6 Pro?

Settings here use 254 DPI. For photographic detail or fine artwork, consider testing at higher DPI, but expect longer run times.

Need a jig to hold your 3mm MDF?
Precision alignment templates sized for your exact laser bed. SVG + DXF instant download.
Browse Jigs →

Now make something with 3mm MDF

Templates ready to cut on your Sculpfun S6 Pro once you've dialed in the settings.

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Ornament Jig
Precision alignment jig for round ornament blanks. Includes hanging hole marker. Choose 2.5", 3", or 3.5" diameter. SVG sized for your machine
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SVG Cut Files
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from $1.99

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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