
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
40W CO2 Laser Tube for Laser Engraver Cutting MachinePrecision Engraving: Our CO2 Laser Tubes produce stable laser beams for more precise markings on a wide variety of materials. Power: Maximum power: 40W Beam Diameter: 2. 5mm Triggering Voltage: 20 KV Operating Voltage: 15 KV Optimal Operating Current: 10 13 mA Power Stability: 5% Wavelength: 10,640 nm Cut up to 1 8" thick plywood and acrylic plexiglass Lifetime: 40W Hermetic CO2 Glass Tube with an estimated lifetime of up to 2,000 operation hours
Precision Engraving:
- Our CO2 Laser Tubes produce stable laser beams for more precise markings on a wide variety of materials.
Power:
- Maximum power: 40W
- Beam Diameter: 2.5mm
- Triggering Voltage: 20 KV
- Operating Voltage: 15 KV
- Optimal Operating Current: 10-13 mA
- Power Stability: ±5%
- Wavelength: 10,640 nm
- Cut up to 1/8" thick plywood and acrylic/plexiglass
Lifetime:
- 40W Hermetic CO2 Glass Tube with an estimated lifetime of up to 2,000 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% = 1,500–2,000 Hours
- Moderate Power 40–70% = 1,000–1,200 Hours
- High Power 70–100% = 400–600 Hours
Additional Features:
- Product Length: 27.56” (700mm)
- Product Diameter: 50mm
- Net Weight: 2.2 lb
- Allowable Humidity: <85%
- Adjustable resonator
- The water outlet and inlet allow efficient flow of cooling water.
- Made out of borosilicate glass, copper, and plastic
- Optimum cooling water temperature between 60-70°F (15-19°C)
Package Includes:
- 1 x 40W Laser Tube
Warranty:
- No need to worry! We offer a 6-month warranty on all CO2 laser tubes 60W and below.
Certifications:
- FDA Compliant
- CE Certification
- ISO9001 Quality Certification
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1490 reviews
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Product Reviews
★★★★★ 2
Ridiculous Price for Mid Quality
Size: 30W x 30L, Color: Khaki
Ridiculous price for such average material. Wrinkles and creases the second you put them on. I got these because they’re the exact color I want and for som reason it’s hard to find.
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Reviewed in the United States on June 10, 2026
★★★★★ 4
💯
Size: 36W x 30L, Color: Khaki
Good fit.
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Reviewed in the United States on June 2, 2020
★★★★★ 1
Defective MK products sold here
Size: 33W x 30L, Color: Khaki
I ordered smoke grey and the seams never lined up. I could not manage to iron these pants. It appears like they are selling the defective MK products on Amazon. Returned mine.
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Reviewed in the United States on October 23, 2025
★★★★★ 5
Great watch - looks good and keeps good time
I love this thing. Good for a big wrist. Lume holds well and the blue lume looks awesome with the white/blue theme. Holds writhing a couple seconds (2-5) per day, which is pretty excellent at this price point. Would recommend.
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Reviewed in the United States on June 6, 2026
★★★★★ 5
Excelente reloj. Lujosa presentacio
El reloj es de excelente calidad y una apariencia deportiva, pero sobria.
Luce muy bien y su construcción es muy fuerte.
La caratula blanca es delicada y las marcas de hora azules cambian a un celeste brillante, según la incidencia de la luz.
El mecanismo es muy preciso. Lo compre de hace un mes y he estado verificando la hora con un reloj de referencia en linea y no ha tenido variación. Lo mantengo en una caja enrrolladora automática.
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Reviewed in the United States on October 2, 2025