Fiber Laser Cutting Machines for Custom Metal Signs | 3kW & 6kW
The H Series Fiber Laser by QLTEK Laser Systems, distributed by Cutting Edge Plasma, offers industrial-grade CNC fiber laser cutting in 3kW and 6kW configurations. Capable of cutting carbon steel, stainless steel, aluminum, brass, and copper, it delivers precision metal sign fabrication with multiple table sizes and lifetime technical support.
Our Range of Products
H SERIES Fiber Laser — Industrial CNC Fiber Laser Cutting Machine (3kW / 6kW) for Steel, Stainless, Aluminum, Brass & Copper Sheet Metal Fabrication (USA)
3kW & 6kW power for all metal thicknesses
3 table sizes: 5x10, 6.5x13, and 5x20
Auto-lube system minimizes downtime
Frequently Asked Questions
What materials can the H Series Fiber Laser cut?
The H Series Fiber Laser cuts carbon steel, stainless steel, aluminum, brass, copper, and other conductive metals. It is well-suited for flat sheet fabrication in sign making, automotive, HVAC, structural, and precision engineering applications where clean edges and tight tolerances are required.
What is the difference between the 3kW and 6kW laser configurations?
The 3kW configuration handles light to mid-range fabrication, ideal for thinner gauge metals and moderate production volumes. The 6kW configuration delivers higher cutting speeds and handles thicker materials, making it better suited for heavy industrial production environments and shops with demanding throughput requirements.
What table sizes are available for the H Series Fiber Laser?
The H Series is available in three table sizes: 5x10 (standard mill sheet), 6-1/2x13 (wide-format), and 5x20 (long-format). Each size accommodates different sheet metal formats, allowing fabricators to choose based on their standard material sizes and production workflow needs.
Is the H Series Fiber Laser suitable for cutting custom metal signs?
Yes. The H Series is widely used by sign-making shops for cutting metal letters, logos, dimensional signage, and channel letters. Its tight kerf, fine detail capability, and high repeatability make it an excellent choice for custom decorative and architectural metal sign production.
What kind of support is included with the machine purchase?
Every H Series purchase includes on-site machine start-up, alignment verification, operator training, access to the Cutting Edge Plasma Owners Group, and lifetime technical support. A 1-year manufacturer warranty is standard, with extended 1-year and 2-year warranty options also available.
How does fiber laser cutting compare to plasma cutting for metal signs?
Fiber laser cutting produces cleaner edges, tighter tolerances, thinner kerf widths, and finer detail than plasma cutting. For metal sign applications requiring sharp corners, small text, or intricate artwork, fiber laser is the preferred technology over plasma, especially on stainless steel, aluminum, and thin carbon steel.
Are financing options available for the H Series Fiber Laser?
Yes, financing options are available through Cutting Edge Plasma. Many fabrication shops finance the machine and offset payments through production margin. Contact the team at (952) 500-3353 or steve@cuttingedgeplasma.com to discuss financing terms and current configurations.
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Industries We Serve
Sign Making & Architectural Metalwork
Cut metal letters, logos, channel letters, decorative screens, and dimensional signage with fine detail and clean edges.
Automotive & Off-Road Fabrication
Precision cutting of brackets, skid plates, bumpers, and off-road armor components from carbon steel and aluminum sheet.
HVAC & Structural Fabrication
Cut sheet metal ductwork, plenums, brackets, and structural gussets with repeatable accuracy and minimal material waste.
Aerospace & Defense Manufacturing
Fabricate precision sheet metal components for aerospace assemblies and defense subcontract work to tight tolerances.
Didn't find what you're looking for?
Talk to our experts for custom solutions and tailored guidance.