CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water Chiller maker Mark metal using your CO2

Mark metal using your CO2 laser engraver with the help of OMTech's laser marking spray

and aluminum alloy

allowing you to align the mirrors faster with instant feedback

Markings on both internal and external sides are supported by the 180° angle-adjustable headstock

Cut up to 1

CO2 Antifreeze Laser Coolant Non-Conductive Liquid for Laser Engraver Water Chiller maker Mark metal using your CO2Features CO2 LASER COOLANT: OMTech's 1. 1 gallon CO2 laser antifreeze coolant protects your laser tube from freezing or bursting, withstanding temperatures down to 31F, it quickly removes excess heat to keep your engravers functional ALL AROUND PROTECTION: This safe and clean ethylene glycol based coolant and heat transfer fluid with corrosion inhibitors resists freezing, overheating, and erosion to provide long lasting laser life span and efficient