Fiber laser cutting machine HSG TL660S 80-660mm Fiber Laser Tube Cutting Machine | HSG Laser HSG Laser Jeffrey March 13, 2023 HSG TL Series. Range: 80mm to 660mm Function: Special for heavy tube cutting application, 0 tailing source Tags: 80660mm Cutting fiber fiber laser HSG HSG Laser Laser laser cutting laser cutting machine machine metal laser cutting TL660S Tube