YL H Series H1 70W CO2 Laser Tube

YL H Series H1 70W CO2 Laser Tube

Regular price CA$455.99

Shipping calculated at checkout.
Precision Engraving:
  • The YL H-Series CO2 Laser Tubes offer superior construction to produce stable laser beams for precise markings on a wide variety of materials.
  • Cut through thick materials and engrave your designs faster, deeper, and clearer.
  • The water outlet and inlet allow efficient flow of cooling water.
  • Made out of borosilicate glass, copper, and aluminum alloy
  • Equipped with threaded poles to attach a red laser guidance system (not included) that allows easy mirror alignment. No more taping your mirrors!
  • Simple and easy-to-use grounding and power connections
High-Power Specs:
  • Rated Power: 70W
  • Length: 3 ft. 7 in. (1100 mm)
  • Diameter: 2.3 in. (60 mm)
  • Operating Voltage: 18 kV AC
  • Operating Current: 24 mA
  • Beam Diameter: 0.21 in. (5.3 mm)
  • Expected Lifespan (MTTF): 4000-8000 hr.
  • Rec. Operational Temperature: 60-90 F (15-32 C)
  • Recommended Humidity: 30-60%
  • Net Weight: 6.6 lb. (3 kg) 
  • Cut up to 7 mm (.28″) thick plywood and acrylic/plexiglass

  • Extended Lifetime:
    • 70W Borosilicate Glass CO2 Laser Tube with an estimated lifetime of up to 8,000 operation hours depending on power setting usage and water cooling performance
    • PLEASE NOTE: Frequent use of high laser power settings will shorten the laser tube lifetime as follows:
    • Low Power 10–40% = 7,000–8,000 Hours
    • Moderate Power 40–70% = 5,000–6,500 Hours
    • High Power 70–100% = 3,000–4,000 Hours
    Advanced Features:
    • EASY TO INSTALL: The preinstalled YL cathode and anode terminal connections with a full metal structure allow safer and faster replacement.
    • SAFE AND SOUND: The inner tube for the engraving laser beam is surrounded by built-in water tubing and a hermetically sealed outer tube to keep it cool and high functioning. Ports at either end allow easy connection with your water pump or industrial water chiller, and a protective cap shields the high-voltage anode from any shorts or arcing.
    Package Includes:
    • 1 x H1 70W Laser Tube
    • 1 x User Manual
    • No need to worry! We offer a 9-month warranty on this laser tube.
    • FDA Compliant
    • CE Certification
    • ISO9001 Quality Certification


    No matter how well maintained, laser tubes—like light bulbs—are temporary parts that eventually burn out. Replace your old tube with OMTech's heavy-duty H1 laser tube. Made of tough borosilicate glass, this durable 70W CO2 laser tube leaves competitors behind. Designed for medium-sized CO2 laser engraving machines, it is 3'7" (1100 mm) long and 2.3" (60 mm) in diameter. It installs quickly and easily: just wrap your power supply's connecting wires around the anode and cathode's connections and hook your water cooling system to the pipe fittings at either end.