
Thermal Metal Cutting Machines (CNC Plasma Cutter, Plasma + Punch, Fiber LASER Cutter)
- Compact SP404 delivers big-shop cutting power
- Automation systems boost laser productivity
- Expert consultation for custom shop setup
NEMA & UL Compliance Standards
Made in USA Manufacturing
Piranha's 1500W CNC fiber laser cutting machines deliver precise, high-speed sheet metal cutting for fabrication shops of all sizes. Featuring the compact SP404 model, these systems combine big-shop cutting power with a space-efficient footprint, are automation-ready, and scale with your production needs without requiring machine replacement.


A 1500W fiber laser can typically cut mild steel up to 8-10mm, stainless steel up to 6-8mm, and aluminum up to 5-6mm, though exact capacity varies by machine design, assist gas, and cut quality requirements. Piranha's SP404 is engineered to deliver clean, precise cuts across common sheet metal thicknesses at this power level.
Talk to our experts for custom solutions and tailored guidance.

Precision cutting of structural components and body panels for trailers and truck bodies at high production volumes.

Clean, accurate cuts for electrical enclosures, switchgear panels, and transformer housing components.

High-speed cutting of structural steel components for fabrication shops handling varied material thicknesses.

Space-efficient fiber laser cutting for general sheet metal fabrication across varying thicknesses and production needs.
Talk to our experts for custom solutions and tailored guidance.
Backed by generations of manufacturing expertise, including the legacy W.A. Whitney and Bertsch brands, ensuring proven reliability.
Machines designed for material loading and unloading automation now or in the future, letting your shop scale without replacing equipment.
Nationwide coverage across all 50 states with same-day parts shipping from Belvidere, IL and phone support that actually answers.
Share your project details and a Piranha fabrication expert will help you build the right 1500W fiber laser cutting solution.
For immediate assistance, feel free to give us a direct call at 800-338-5471.
For immediate assistance, feel free to give us a direct call at 800-338-5471.