Everlast RedSabre 6000 – 6000-Watt Handheld Fiber Laser Welder

Industrial handheld laser welding power for thick materials, high travel speeds, and demanding production work.
The Everlast RedSabre 6000 is a high-output fiber laser welding system designed for industrial and commercial operations that need greater penetration, faster welding speeds, and continuous-duty performance. Its 6000-watt fiber laser expands handheld laser welding capability beyond typical light-gauge applications, supporting single-pass fusion depths approaching 1/2" on compatible materials.

Designed for 240V or 480V three-phase power, the RedSabre 6000 includes a water-cooled laser system, handheld welding gun, digital four-roll wire feeder, transformer, and essential startup equipment. The system supports both autogenous welding and filler-wire welding for greater control over joint fit-up and weld buildup.

Why Manufacturers Choose the RedSabre 6000

• 6000-Watt Fiber Laser: High output supports deeper penetration and faster production welding.
• Heavy-Material Capability: Welds mild and stainless steel up to approximately 12mm and aluminum up to approximately 8mm.
• Continuous-Duty Performance: Water-cooled design supports a 100% duty cycle.
• High Travel Speed: Welding speeds may reach up to 5 inches per second depending on material and settings.
• Wire-Fed or Autogenous Welding: Use filler wire when required or produce fusion welds without added wire.
• Complete Industrial Package: Includes the laser source, cooling system, transformer, handheld gun, and wire feeder.

Key Features

• 6000-watt fiber laser output
• GW-powered optical pump
• Class 4 laser system
• 240V or 480V three-phase input configuration
• 23 KVA rated input
• Water-cooled design
• 100% duty cycle for continuous operation
• Single-scan continuous-wave handheld welding gun
• 10-meter fiber-optic cable
• Four-roll digital wire feeder
• Supports wire diameters from .030" through 1/16" (.062")
• Supports autogenous welding without filler wire
• Optional dual-wire feeder recommended for maximum weld-width potential
• Welding shielding gas: Argon or Nitrogen
• Cutting gas: Compressed air or Nitrogen
• Typical welding gas-flow rate: 30 CFH
• Travel speed up to approximately 5 inches per second, depending on application

Welding Capacity

• Mild Steel: Up to approximately 12mm, slightly under 1/2"
• Stainless Steel: Up to approximately 12mm, slightly under 1/2"
• Aluminum: Up to approximately 8mm, approximately 5/16"
• Maximum Weld Width: Approximately 8mm, depending on joint design, settings, and filler-wire configuration

Actual penetration, weld width, and travel speed depend on the material grade, joint design, fit-up, surface condition, shielding gas, filler wire, focal settings, and operator setup.

What’s Included

• 6000-Watt Fiber Laser Welding System
• Single-Scan Continuous-Wave Handheld Welding Gun
• 10-Meter Fiber-Optic Cable
• Four-Roll Wire Feeder with Digital Display
• Drive Rolls for .030"–.062" Wire
• Integrated Water-Cooling System
• Power Transformer
• Laser-Rated Safety Glasses

Not Included: Shielding gas and welding wire must be supplied separately.

Filler-Wire Capability

The included four-roll wire feeder supports filler wire from .030" through 1/16" (.062"). Filler wire can help bridge joint gaps, increase weld buildup, and produce the required weld profile for demanding applications.

An optional dual-wire feeder is recommended when maximum weld width or increased filler-metal deposition is required.

Autogenous Laser Welding

The RedSabre 6000 can also create autogenous welds using only the base materials. This can reduce filler-metal use and simplify production when joint fit-up, material condition, and application requirements allow fusion welding without added wire.

Ideal Applications

• Industrial manufacturing
• Commercial fabrication
• Aerospace manufacturing and repair
• Marine fabrication
• Heavy stainless-steel fabrication
• Aluminum fabrication
• Production welding
• Large assemblies and thick-material joining
• High-speed repetitive welding

Recommended Materials

• Mild steel
• Stainless steel
• Aluminum
• Copper
• Titanium

Important Safety Requirements

The RedSabre 6000 is a Class 4 industrial laser system. It must be installed and operated by properly trained personnel in a controlled laser work area using appropriate engineering controls, protective equipment, procedures, signage, and access restrictions.

• Complete a professional laser-safety assessment before operation
• Use laser-rated eye protection appropriate for the system wavelength
• Protect nearby personnel from direct and reflected laser energy
• Control combustible materials, fumes, and fire hazards
• Follow all manufacturer installation, operation, and maintenance requirements
• Confirm facility power, grounding, cooling, ventilation, and gas requirements before purchase

The included laser-rated glasses are part of the required safety system but do not replace proper guarding, controlled access, training, or a complete laser-safety program.

Who Is the RedSabre 6000 Best For?

The RedSabre 6000 is intended for established industrial operations that need high-speed welding and deeper penetration on medium-to-heavy material. It is best suited for manufacturers with qualified operators, appropriate three-phase electrical service, formal laser-safety controls, and production demands that justify a 6000-watt handheld fiber laser system.

Frequently Asked Questions

How thick can the RedSabre 6000 weld?
The listed maximum capacity is approximately 12mm for mild and stainless steel and approximately 8mm for aluminum. Actual results depend on material, joint preparation, fit-up, shielding gas, wire configuration, and system settings.

Does the system include a wire feeder?
Yes. It includes a digital four-roll wire feeder supporting wire diameters from .030" through 1/16" (.062").

Can it weld without filler wire?
Yes. The system can produce autogenous welds when the joint design, fit-up, and application allow welding without added filler metal.

What shielding gas does it use?
The listed welding gases are Argon or Nitrogen, with a typical welding flow rate of approximately 30 CFH.

What electrical service is required?
This listing identifies the RedSabre 6000 as a 240V or 480V three-phase system with a 23 KVA rated input. Facility compatibility should be confirmed before ordering.

Does it include the water cooler?
Yes. The water-cooling system is included as standard equipment.

Is this intended for a home workshop?
No. This is a Class 4, three-phase industrial laser system intended for controlled commercial and manufacturing environments with trained operators and formal safety procedures.