Diameter hole size: 1mm 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm Enhanced Compatibility: Designed to be compatible with various laser cutting machines, providing seamless integration and optimal performance. Precision Cutting: Experience unmatched precision with these nozzles, ensuring clean and accurate cuts every time.

Input power:AC90V-AC250V Laser Power:30W Scanning speed:700mm/s Max Size : 445mm*435mm*425mm Marking Range:60mm*60mm,100mm*100mm,150mm*150mm

Laser power: 50 Watt Standard marking scope: 300*300 mm