Affiliate link — we may earn a small commission at no extra cost to you.
Free download
📧 Email me the Sculpfun S9 cheat sheet (PDF)
Printable one-pager with the most-used speed/power/passes. Plus 10% off your first order.
We'll only email about new settings + occasional new releases. Unsubscribe anytime.
The Sculpfun S9 is a 10W diode laser engraver with a 410×420mm work area and works with LightBurn. This page lists 95 community-tested settings covering speed, power, passes, air assist, and DPI across a range of materials. Always run a test cut on scrap material first — results vary depending on your material batch, focus, and ambient conditions.
The Sculpfun S9 is a budget 10W diode laser frequently recommended as a first laser engraver under $200. It has a 410×420mm work area, works with LightBurn and LaserGRBL, and engraves wood, leather, cardboard, and slate well. Cutting is limited — 3mm basswood in two passes at best. The S9 is a popular entry point for hobbyists, students, and crafters who want to learn laser engraving without a large investment. The open-frame design requires good ventilation.
Should you buy the Sculpfun S9?
Best for: First-time laser buyers under $200 who want a full LightBurn-compatible machine. Engraves wood, leather, and slate well. 410×420mm bed.
Skip if: You need to cut regularly — at 10W, cutting 3mm basswood takes 2+ passes and 5mm is a struggle. Also not enclosed.
Need more cutting power? Compare the Sculpfun S30 Pro. Compare →
Apply Cermark or black Molybdenum spray before engraving. Wash residue with water after. Without coating, diode lasers cannot mark bare stainless steel.
Sculpfun official settings guide and LightBurn forum: 10W diode on anodized aluminum starts at 1000–2000 mm/min, 80–100% power. 1500 mm/min at 100% is a reliable midpoint. Black anodize marks well; lighter colors need slower speed or extra pass. Dynamic power mode in LightBurn recommended. Source: sculpfun.com/blogs/news/settings-guide + forum.lightburnsoftware.com/t/sculpfun-s9-engraving-cutting-settings/64039
What materials can the Sculpfun S9 engrave or cut?
The Sculpfun S9 has community-tested settings for Kraft Paper, Cardstock, Paper, Stainless Steel, Glass, Marble Tile, Slate (coaster), 3mm Mirrored Acrylic, and 38 more. Results vary by material batch, focus, and ambient conditions — always test on scrap first.
Is the Sculpfun S9 compatible with LightBurn?
Yes, the Sculpfun S9 works natively with LightBurn.
What is the work area of the Sculpfun S9?
The Sculpfun S9 has a work area of 410×420 mm (approximately 16×17 inches).
What settings should I use to cut Kraft Paper on the Sculpfun S9?
A community-tested starting point is speed 1500 mm/min, power 45% in a single pass. Always run a test cut on scrap to confirm before committing to your project.
Can the Sculpfun S9 engrave metal?
Diode lasers can mark anodized aluminium, coated metals, and powder-coated surfaces without any spray. For bare steel, brass, or copper you need a marking compound like Cermark or Dry Moly. Fiber lasers mark bare metal directly without any coating.
"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."
