Videos, Laser Videos 4000W 3015 Fiber Laser Cutting Machine for Metal Sheets Posted on November 20, 2021November 20, 2021 by Blue Elephant CNC 20 Nov This is a 4000W 3015 fiber laser cutting machine for thick metal plates processing. Blue Elephant CNC Full Cover Exchange Platform Fiber Laser Cutting Machine 1325 CO2 Laser Cutting Machine for Non-metals