40W Laser Tube For CO2 Laser Engraver and let the machine run

and let the machine run without load for a  while

Item arrival remaining time '+ofd+' day ' +ofh+ ' hour ' +ofm+ ' minute ' +ofs+ ' second

▲ Replacement  or refund of defective or damaged products can only be returned in  exchange for the exact same product

● Engrave almost anything on almost any surfacen videos

reduce temperature loss

40W Laser Tube For CO2 Laser Engraver and let the machine runBrand New 40W CO2 Laser Engraving Machine Laser Tube Laser tube is one of the essential parts of laser equipments. This laser tube is compatible with the most of popular laser engraver ! Cole series, redsail, rabbit, gnlaser,shenhuilaser, artsign, wklaserIEHK series, EL series, Skylaser series and so on. Power output(W)40 Wavelength: 10600nm Lengthmm700 Cooling System: Water Cooling. Triggering voltage(KV)22 Operating voltage(KV)15 Operating