... 80W; CW5200 industrial water chiller for laser above 100W4. Red light pointer, USB interface to make machine more ... , Rotary attachment, Red Light PointerRecommended Spare PartsLaser Tube and LensApplicable Materials:Non-metal materials such as acrylic, wood ... , plastic, as well as paper,leather, fabric, jeans and many other nonmetal materials. Applicable Industries:Advertising industry, billboards, ...