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OMTech 30W2 Fiber Settings & Speeds

Updated September 2026 · 33 tested settings · 26 materials

Accessories

Essential laser accessories

Every OMTech 30W2 Fiber owner eventually needs these. Goggles first: always.

Laser safety goggles: diode (450nm)OD5+ rated at 450nm. Required for any open-frame diode laser.Shop on Amazon →
Honeycomb cutting bed (400×400mm)Lifts work off the bed, prevents flashback marks, improves airflow under material.Shop on Amazon →
6-inch digital calipersMeasure material thickness before entering settings: essential for consistent focus.Shop on Amazon →
Welding fire blanketFibreglass blanket under and around the machine: standard laser safety recommendation.Shop on Amazon →
Photoelectric smoke alarmMount above the machine: photoelectric type responds faster to laser fumes than ionisation.Shop on Amazon →
Lens cleaning wipes (Zeiss)Keep the laser lens clean: residue reduces power and causes inconsistent burns.Shop on Amazon →
Air assist pump kitSmall diaphragm pump with tubing and nozzle: keeps the lens clear and improves cut quality.Shop on Amazon →
Roller rotary attachment4-wheel roller style, fits most open-frame diode machines. Engrave tumblers and round objects.Shop on Amazon →
4-inch inline duct fanExhaust smoke out a window: pair with a carbon filter cartridge for indoor use.Shop on Amazon →
4-inch carbon filter cartridgeReplacement filter for inline fan exhaust setup. Change every 3–6 months depending on use.Shop on Amazon →
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Free download

📧 Email me the OMTech 30W2 Fiber cheat sheet (PDF)

Printable one-pager with the most-used speed/power/passes. Plus 10% off your first order.

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The OMTech 30W2 Fiber is a 30W fiber laser engraver. This page lists 33 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.

📐
Batch-alignment jig templates · from $3.49
Coaster, keychain, dog tag & more — precision-aligned SVG + DXF for batch runs on your machine.
Browse →
Related ToolsJig Templates →Photo → SVG Vectorizer →Personalised Gifts →
Power30W
Laser Typefiber
+ Submit a setting⎙ Print cheat sheet

Similar machines

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Materials covered

Stone

Don't see your material?

Help wanted: missing settings for:

+ 3mm Basswood+ Genuine Leather+ 3mm Clear Acrylic+ 3mm MDF

33 settings

Carbon Steelmark
Speed1000 mm/sPower50%Passes1
Buy Carbon Steel →
Brassengrave
Speed1500 mm/minPower75%Passes1DPI300
Buy Brass →
Stainless Steelengrave
Speed100 mm/sPower90%Passes3
Buy Stainless Steel →
Anodized Aluminummark
Speed2000 mm/sPower80%Passes1
Buy Anodized Aluminum →
Black Anodized Aluminummark
Speed2000 mm/sPower100%Passes1
Buy Black Anodized Aluminum →
Coated / Powder Coated Steelmark
Speed600 mm/sPower60%Passes1
Buy Coated / Powder Coated Steel →
Anodized Aluminumengrave
Speed2500 mm/sPower20%Passes1DPI500
Buy Anodized Aluminum →
Black Anodized Aluminumengrave
Speed2800 mm/sPower18%Passes1DPI500
Buy Black Anodized Aluminum →
Stainless Steelmark
Speed1200 mm/sPower55%Passes1
Buy Stainless Steel →
Stainless Steel Tumblerengrave
Speed1000 mm/sPower65%Passes1
Buy Stainless Steel Tumbler →
Coated Stainless Steel Tumblerengrave
Speed1200 mm/sPower50%Passes1
Buy Coated Stainless Steel Tumbler →
Titaniummark
Speed1000 mm/sPower45%Passes1
Buy Titanium →
Brassmark
Speed1800 mm/sPower35%Passes1
Buy Brass →
Coppermark
Speed1000 mm/sPower60%Passes1
Buy Copper →
Chrome Plated Steelmark
Speed1500 mm/sPower40%Passes1
Buy Chrome Plated Steel →
Powder Coated Steelengrave
Speed800 mm/sPower70%Passes1
Buy Powder Coated Steel →
Powder Coated Aluminumengrave
Speed900 mm/sPower65%Passes1
Buy Powder Coated Aluminum →
Silver Jewellerymark
Speed1200 mm/sPower30%Passes1
Buy Silver Jewellery →
Gold-Filled Jewellerymark
Speed1400 mm/sPower25%Passes1
Buy Gold-Filled Jewellery →
Stainless Steel Business Cardengrave
Speed1100 mm/sPower55%Passes1
Buy Stainless Steel Business Card →
Zippo Lighter (Chrome)mark
Speed1400 mm/sPower38%Passes1
Buy Zippo Lighter (Chrome) →
Nickel Plated Steelmark
Speed1300 mm/sPower42%Passes1
Buy Nickel Plated Steel →
Stainless Steel Knife Blademark
Speed1100 mm/sPower55%Passes1
Buy Stainless Steel Knife Blade →
Bare Aluminumengrave
Speed2000 mm/sPower28%Passes1
Buy Bare Aluminum →
Slateengrave
Speed600 mm/sPower75%Passes1
Buy Slate →
Aluminum Keychainengrave
Speed2200 mm/sPower25%Passes1
Buy Aluminum Keychain →
Aluminum Dog Tagengrave
Speed2200 mm/sPower25%Passes1DPI254
Buy Aluminum Dog Tag →
Aluminum Dog Tagmark
Speed600 mm/sPower70%Passes1
Buy Aluminum Dog Tag →
Black Oxide Stainless Steelengrave
Speed950 mm/sPower60%Passes1DPI300
Buy Black Oxide Stainless Steel →
Stainless Steel Dog Tagmark
Speed1100 mm/sPower55%Passes1
Buy Stainless Steel Dog Tag →
Stainless Steel Keychainmark
Speed1100 mm/sPower55%Passes1
Buy Stainless Steel Keychain →
Carbon Steelengrave
Speed1500 mm/minPower85%Passes1DPI300
Buy Carbon Steel →
Titaniumengrave
Speed1200 mm/minPower65%Passes1DPI300
Buy Titanium →

Shopping for a OMTech 30W2 Fiber? Check the current price.

See current price →

From the Blog

→ Laser Cutting Cardstock Without Scorching: CO₂ & Diode Settings→ Laser settings for wood: speed, power, and passes for every type→ How to laser engrave leather: settings, types, and what actually works

Frequently Asked Questions

What materials can the OMTech 30W2 Fiber engrave or cut?

The OMTech 30W2 Fiber has community-tested settings for Carbon Steel, Brass, Stainless Steel, Anodized Aluminum, Black Anodized Aluminum, Coated / Powder Coated Steel, Stainless Steel Tumbler, Coated Stainless Steel Tumbler, and 18 more. Results vary by material batch, focus, and ambient conditions: always test on scrap first.

Can the OMTech 30W2 Fiber mark bare metal without any coating?

Yes. Fiber lasers mark stainless steel, brass, copper, titanium, and anodized aluminium directly: no Cermark or marking spray needed. This is the main advantage of fiber over CO₂ or diode machines for metal personalisation.

Compare with similar machines

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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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