Xlaserlab X1 Pro Laser Welder, Cleaner & Cutter

The Xlaserlab X1 Pro: A Handheld Laser Welder That Replaces Four Tools in One

Weld stainless steel, aluminum, and carbon steel with professional results — no grinding, no warping, no years of TIG practice. The X1 Pro is the most capable portable fiber laser welder available for serious hobbyists, fabricators, restoration shops, and small manufacturers who want cleaner work, faster turnaround, and a machine they can actually move.

Most welders spend 40% of their project time on tasks that aren't welding — grinding spatter, straightening warped panels, swapping between machines for cutting and cleaning. The Xlaserlab X1 Pro eliminates all of that. With 700W of fiber laser power and four fully integrated functions — welding, cutting, rust removal, and surface cleaning — it's the only machine you need for thin-to-medium metal work. And unlike traditional TIG or MIG setups, most users are laying clean, professional-quality welds within hours of their first use.

At The Maker's Chest, we've evaluated dozens of handheld laser welders across weld quality, build durability, ease of setup, and real-world usability. The X1 Pro earns its spot as our top recommendation because it consistently delivers where it matters: clean seams on stainless with zero post-grinding, minimal heat distortion on thin sheet metal, and a learning curve that doesn't require a welding background to master.

Who the X1 Pro Is Built For

The X1 Pro is not an entry-level toy and it's not an industrial floor machine. It sits in exactly the right spot for:

• Auto restoration and custom fabrication shops — patch body panels, weld exhaust systems, and repair thin sheet metal without the heat warping that makes MIG so frustrating on classic cars
• Custom metal fabricators — weld stainless steel furniture, decorative railings, enclosures, and brackets with seams clean enough to leave as-is, no polish required
• Small manufacturers and repair techs — bring welding, cutting, and cleaning in-house; reduce production time on stainless or aluminum assemblies by 2–5x versus TIG
• Serious hobbyists and makers — get professional weld quality without years of TIG practice; if you can run a bead, you can master this machine in a day
• Mobile field technicians — the air-cooled design means no water tank to drag around; at 21 kg with 100–240V input, it goes where the job is

Laser Welding Results That Would Take Years of TIG Practice to Match

The X1 Pro's 700W fiber laser operates at a 1080 nm wavelength with a 36% photoelectric conversion rate — specs that translate into real-world results you can see immediately. The beam is focused to a precise spot, creating a narrow heat-affected zone (HAZ) that means far less thermal distortion than MIG or TIG. On stainless steel especially, the welds come out smooth, uniform, and spatter-free — often requiring zero grinding or polishing.

Three welding modes give you full control across every application:

• Continuous mode — for long seams on medium-thickness materials where speed matters
• Pulse mode — for thin sheet metal, preventing burn-through on delicate work like body panels or thin stainless tubing
• Spot mode — for precise tack welds, attachments, and controlled fusion in tight spaces

The included auto wire feeder supports both continuous and pulse wire delivery. For users who want the classic "stack of dimes" TIG appearance, running continuous laser mode with pulse wire feed replicates it perfectly. The 7" touchscreen HMI lets you save and recall material-specific presets instantly, and the welding gun stores up to three custom presets for fast on-gun switching mid-project.

Compatible materials: Stainless steel (304/316), carbon steel, mild steel, aluminum, galvanized steel, titanium, nickel alloys, copper, brass, magnesium, and most ferrous and non-ferrous alloys. The X1 Pro also handles dissimilar metal welds — joining stainless to carbon steel, copper to aluminum — tasks that challenge even experienced TIG welders.

Laser Cleaning That Replaces Hours of Grinding, Sandblasting, and Chemical Prep

The laser cleaning function is consistently the feature that surprises buyers the most — especially anyone doing restoration work. Point the nozzle at a rusty panel, pull the trigger, and watch decades of corrosion ablate off the surface in seconds, leaving clean bare metal that's ready to weld or paint. No chemicals. No abrasives. No damage to the underlying metal.

Use laser cleaning for:

• Rust and oxide removal before welding (better fusion, stronger joints)
• Paint and coating removal on restoration projects
• Post-weld discoloration cleanup on stainless steel
• Degreasing and surface prep without solvents
• Removing weld spatter from fixtures and tooling

For a restoration shop, the cleaning function alone can justify the machine — it replaces a sandblaster, an angle grinder with flap disc, and a chemical rust treatment in one tool that's faster and gentler on your base metal than all three.

Precision Cutting — Up to 3mm — Without a Plasma Cutter

Swap to the cutting nozzle and the X1 Pro doubles as a precision metal cutting tool. Slice through stainless steel and carbon steel up to 3mm thick with clean, smooth edges that need little to no finishing. It's not a replacement for a heavy-duty plasma cutter on thick plate, but for thin sheet metal cutting, intricate shapes, and situations where you'd rather not deal with a plasma's dross and heat distortion, it's a genuinely capable solution — and it's already part of your machine.

Air-Cooled. Field-Ready. No Water Tank Required.

Most industrial laser welders require a dedicated water chiller — a heavy, stationary piece of equipment that tethers you to your shop floor. The X1 Pro uses a fully integrated air-cooling system that keeps the laser source and optics at safe operating temperature without any water maintenance, hoses, or antifreeze changes.

• Take it to the job — load it in a van and weld on-site without a support system
• Small shops, big capability — doesn't require permanent floor space or plumbing
• Less maintenance — no cooling water to change, no risk of leaks, no corrosion inhibitors to manage
• Worldwide-ready — 100–240V AC, 50/60 Hz input means it works anywhere without a step-down transformer

At 21 kg with a compact, integrated housing, the X1 Pro is among the lightest and most portable machines in its class — and it doesn't sacrifice duty cycle or stability to get there.

What's Included — X1 Pro Package Contents

The X1 Pro ships as a complete, ready-to-weld system. Every pack includes the core machine and everything you need to start welding from day one. You will need to supply your own shielding gas (argon is recommended for most metals) and a welding wire spool in your preferred alloy and diameter. Everything else ships in the box.

Note: Shielding gas (argon recommended), welding wire spool, and gas regulator are not included and must be sourced separately. Not sure what to get? Ask us — we're happy to point you in the right direction.

Which Pack Is Right for You? A Quick Guide to Basic, Ultimate, and Dual Wire Feeder

All three packs include the same X1 Pro machine — the laser source, power, and core performance are identical across every option. The difference is what's included in the box beyond the machine itself. Here's how to decide which pack matches your situation.

Still not sure which pack to order? We offer free pre-purchase consultations — book a quick call and we'll match you to the right option based on your specific materials, joint types, and production volume. No pressure, just straight answers.

A Note on Safety — Please Read Before Operating

The X1 Pro is a Class 4 fiber laser — the highest power classification. It demands respect and proper protective equipment. Standard auto-darkening welding helmets provide no protection against laser radiation at 1064 nm. The included OD8+ goggles are the minimum safe eyewear for operation; the helmet included in the Ultimate and Dual Wire Feeder packs provides superior comfort and protection for extended sessions.

Additional safety practices we strongly recommend:

• Never operate without laser-rated eye protection (OD8+ at 1064 nm) for yourself and anyone in the work area
• Be aware of beam reflections — polished or shiny metal surfaces can redirect the beam unpredictably; use appropriate shielding barriers
• Ensure proper ventilation — laser cleaning and welding produce fumes requiring extraction, especially on coated or galvanized metals
• Maintain correct standoff distance (approximately 2–3mm for welding, ~4mm for cutting) — wrong distance damages the protective lens and degrades weld quality
• Clean optical lenses weekly with anhydrous alcohol and lint-free swabs only — never abrasive pads

Why Buy the X1 Pro from The Maker's Chest

You can buy the X1 Pro from Xlaserlab directly, or from a dozen other resellers. Here's why our customers consistently choose us:

• Hands-on expertise, not a warehouse listing. We've researched this machine in depth, we understand how it compares to alternatives, and we can answer real technical questions — joint types, material-specific settings, gas selection, and more.
• Pre-purchase consultation included. We want you to buy the right machine for your application. If the X1 Pro isn't right for you, we'll tell you — and point you toward what is.
• Onboarding support. When your machine arrives, we're here. Whether it's your first test weld on stainless or dialing in aluminum settings, we'll help you get to good results faster.
• North American support and service coordination. No navigating overseas customer service in a second language if something goes wrong.
• A community of makers and fabricators. Our customers build custom cars, run fab shops, make metal art, and restore vintage machinery. You're joining a group of people who can help you get more out of this machine.

If you're ready to stop grinding, stop warping, and stop settling for welds that need an hour of cleanup — the Xlaserlab X1 Pro is the machine. And The Maker's Chest is the place to buy it.

Frequently Asked Questions — Xlaserlab X1 Pro

What materials can the X1 Pro weld, cut, and clean?

The X1 Pro works on all common metals: stainless steel (304/316), carbon steel, mild steel, aluminum, galvanized steel, titanium, copper, brass, nickel alloys, and magnesium. It handles dissimilar metal welds (e.g., stainless to carbon steel) that are difficult or impossible with traditional welding methods. The laser cleaning function works on any metal surface — removing rust, paint, oil, oxide, and weld discoloration without abrasives or chemicals.

What thickness range can it process?

The X1 Pro's practical processing range is 0.5mm to 3mm (approximately 0.020" to 0.118"). This covers the vast majority of sheet metal work — body panels, thin stainless tubing, decorative components, brackets, and frames. For material thicker than 3mm, a higher-wattage machine or traditional MIG/TIG is a better fit. The sweet spot for clean, fast welds with minimal distortion is 0.5–2mm.

Do I need welding experience to use this machine?

No prior welding experience is required, though some basic familiarity with metalwork helps. Most users — including complete beginners — are laying clean, usable welds within hours of first use. The learning curve is far shorter than TIG welding. The most important things to learn are maintaining correct standoff distance (2–3mm), achieving tight joint fit-up (gaps cause burn-through), and selecting the right mode for your material thickness.

What's the difference between the Basic, Ultimate, and Dual Wire Feeder packs?

The machine is identical across all three packs — same 700W laser, same performance. The packs differ in what's bundled with it. The Basic Pack (12 items) includes the core machine, gun, wire feeder, nozzles, gas fittings, and safety goggles. The Ultimate Pack (17 items) adds a laser welding helmet, welding apron, two spare focusing lenses, and a 5-pack of replacement protective windows. The Dual Wire Feeder Pack includes everything in the Ultimate Pack plus the DW1 dual wire feeder, which expands your maximum weld width from 3.5mm to 7mm and enables higher filler deposition for structural joints. See our pack comparison table above for a full breakdown.

What's the difference between continuous, pulse, and spot welding modes?

Continuous mode runs the laser as a steady beam — best for longer seams on material 1mm and thicker where speed matters. Pulse mode fires the beam in timed bursts — ideal for thin sheet metal, delicate assemblies, and situations where heat distortion is a concern. Spot mode creates individual fusion points — used for tack welding, small attachments, and precision work in tight spaces. A useful technique: combine continuous laser mode with pulse wire feeder for a "stack of dimes" TIG appearance on stainless steel.

Does the X1 Pro require shielding gas?

Yes — shielding gas is required for welding to protect the weld pool from oxidation and to maintain lens life. Argon is the most common choice for most metals and produces the best results. Nitrogen is a lower-cost alternative that works well on carbon steel. Air can be used in some cleaning and cutting applications. Budget for ongoing argon costs as part of your operating expenses — it's the primary consumable beyond protective lens windows.

Does it need water cooling?

No. The X1 Pro uses a fully integrated air-cooling system — no water tank, no hoses, no antifreeze. This is what makes it genuinely portable and easy to deploy on-site or in small workshops. The trade-off versus water-cooled industrial machines is that the X1 Pro is optimized for thin-to-medium material (under 3mm) rather than heavy continuous-duty thick-plate welding — which is exactly its design intent.

What safety equipment is required?

The X1 Pro is a Class 4 laser. Standard auto-darkening welding helmets do not protect against laser radiation. You must use laser safety eyewear rated at OD8+ for the 1064 nm wavelength. Safety goggles meeting this spec are included in all packs; the Ultimate and Dual Wire Feeder packs also include a full OD8+ laser welding helmet for better comfort during extended sessions. Everyone in the work area must wear appropriate eye protection when the laser is active. Leather gloves, long sleeves, and closed-toe shoes are strongly recommended. Adequate ventilation or fume extraction is required, particularly when cleaning coated or galvanized surfaces.

What are the power requirements?

The X1 Pro operates on 100–240V AC, 50/60 Hz — compatible with standard North American and international outlets. Full-load current draw is under 25A. Most standard 20A or 30A workshop circuits will support it without any electrical upgrades. If you're unsure about your shop's power setup, reach out before purchasing and we'll help you confirm compatibility.

How does laser welding compare to TIG or MIG?

Laser welding is significantly faster (2–5x) than TIG on thin material, produces a much smaller heat-affected zone (meaning far less warping and distortion), and requires less skill to produce clean results. The weld quality on stainless steel is often superior to MIG cosmetically and comparable or better than TIG. The key limitations: the X1 Pro's 3mm thickness ceiling means it won't replace MIG or stick for structural or heavy fab work, and laser welding requires tighter joint fit-up than MIG — gaps in a joint will cause burn-through, not bridge. For the right applications, it's genuinely the best tool available.

Can it weld aluminum?

Yes, and it handles aluminum better than many people expect — including the ability to weld aluminum that isn't perfectly clean, which TIG cannot. That said, aluminum is less forgiving than stainless steel due to its reflectivity and thermal conductivity. We recommend starting on stainless steel to develop your standoff distance and travel speed feel before moving to aluminum. For shops where aluminum welding is a primary use case, the Dual Wire Feeder pack provides additional filler deposition control that improves results on aluminum joints.

What operating conditions does it support?

The X1 Pro operates reliably in ambient temperatures from -20°C to 40°C (-4°F to 104°F) and can be stored between -20°C and 85°C (-4°F to 185°F). It's designed for both indoor shop use and outdoor field conditions within that range.

I'm buying this for my shop — can I talk to someone before purchasing?

Absolutely. We offer free pre-purchase consultations to make sure you're getting the right machine and the right pack for your application. If you're evaluating the X1 Pro for a specific use case — automotive restoration, stainless fabrication, production welding, field service — we'll walk through it with you in detail. Book a consultation through our website or reach out directly. We'd rather spend 20 minutes making sure this is right for you than have you receive a setup that doesn't match your needs.