---
product_id: 62623772
title: "TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine"
brand: "coletechcn"
price: "76475 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/62623772-tuonai-40w-co2-laser-tube-70cm-length-50mm-dia-universal
store_origin: IS
region: Iceland
---

# TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine

**Brand:** coletechcn
**Price:** 76475 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine by coletechcn
- **How much does it cost?** 76475 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/62623772-tuonai-40w-co2-laser-tube-70cm-length-50mm-dia-universal)

## Best For

- coletechcn enthusiasts

## Why This Product

- Trusted coletechcn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:  CO2 laser tube Wavelength 10600nm  Beam diameter:2.5mm  utput(W): 40W  Triggering voltage(KV): 22  Operating voltage(KV): 15  Operating current(mA): 5-22  Outer diameter(mm): 50 Length(mm): 700 Power stability ¡À5% Service life:about 1500-2000 hours  Packages:  1xhigh quality 40W CO2 laser tube.  Shipping :  Expedited Shipping 4-5 wroking days to USA by DHL, Fedex or UPS. We insure the tube when ship,if there is any broken in transport,we will send the new one free again. The buyer must report to us and courier within 1 business days when receive it if broken.If failed to do so; this will result in rejection on all claims.

## Images

![TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41PgxztktaL.jpg)
![TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41MBbz%2BxU1L.jpg)
![TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41Li4MUavHL.jpg)
![TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine - Image 4](https://images-eu.ssl-images-amazon.com/images/I/412eRc9brQL.jpg)
![TUONAI 40W CO2 Laser Tube 70cm Length 50mm Dia Universal Express & Insurance for CO2 Laser Engraving Cutting Machine - Image 5](https://images-eu.ssl-images-amazon.com/images/I/31ZKuWWMhnL.jpg)

---

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**Shop now:** [https://www.desertcart.is/products/62623772-tuonai-40w-co2-laser-tube-70cm-length-50mm-dia-universal](https://www.desertcart.is/products/62623772-tuonai-40w-co2-laser-tube-70cm-length-50mm-dia-universal)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*