xTool F1 Ultra (Fiber)
The xTool F1 Ultra (Fiber) is a 20W fiber laser engraver and works with xTool Creative Space, LightBurn. This page lists 11 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 xTool F1 Ultra is the upgraded version of the F1 fiber laser, offering higher peak power and optional UV module. It handles everything the original F1 does — bare metal marking on stainless steel, brass, copper, titanium, anodized aluminium — but with faster throughput and improved depth on harder metals. The dual-module option (fiber + UV) lets you mark glass, plastics, and ceramics without any coating, expanding the range of materials you can personalise. Ideal for jewellers, knife-makers, and anyone running production batches on metal.
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Materials covered
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11 settings
Frequently Asked Questions
What materials can the xTool F1 Ultra (Fiber) engrave or cut?
The xTool F1 Ultra (Fiber) has community-tested settings for Chrome Plated Steel, Carbon Steel, Silver Jewellery, Gold-Filled Jewellery, Aluminum Dog Tag, Coated Stainless Steel Tumbler, Brass, Titanium, and 3 more. Results vary by material batch, focus, and ambient conditions — always test on scrap first.
Is the xTool F1 Ultra (Fiber) compatible with LightBurn?
Yes, the xTool F1 Ultra (Fiber) works natively with LightBurn, as well as xTool Creative Space.
Can the xTool F1 Ultra (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.
"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