---
product_id: 722745079
title: "OMTech 45W CO2 Laser Engraver with LightBurn, 12\"x8\" Desktop Laser Engraving Cutting Machine for Home Use, LaserGRBL Compatible, Air Assist & Adjustable Head for Wood, Glass & More"
price: "S$2010"
currency: SGD
in_stock: true
reviews_count: 8
url: https://www.desertcart.sg/products/722745079-omtech-45w-co2-laser-engraver-with-lightburn-12x8-desktop-laser
store_origin: SG
region: Singapore
---

# 45W power boosts speed & depth Built-in 45° air assist for precision 12"x8" versatile work area OMTech 45W CO2 Laser Engraver with LightBurn, 12"x8" Desktop Laser Engraving Cutting Machine for Home Use, LaserGRBL Compatible, Air Assist & Adjustable Head for Wood, Glass & More

**Price:** S$2010
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your craft with pro-grade speed and precision!

## Quick Answers

- **What is this?** OMTech 45W CO2 Laser Engraver with LightBurn, 12"x8" Desktop Laser Engraving Cutting Machine for Home Use, LaserGRBL Compatible, Air Assist & Adjustable Head for Wood, Glass & More
- **How much does it cost?** S$2010 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/722745079-omtech-45w-co2-laser-engraver-with-lightburn-12x8-desktop-laser)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Precision:** 45W laser cuts up to 0.4" acrylic & 0.31" wood with 1.5–2× faster speed
- • **Smoke-Free, Safer Cuts:** Advanced air assist clears debris, enhances accuracy, and reduces fire risk
- • **Spacious Creative Canvas:** Generous 12"x8" work area with detachable honeycomb bed & rotary axis support
- • **Reliable Support & Safety:** 24/7 global assistance, emergency stop, flame-retardant window & exhaust fan
- • **Seamless Software Integration:** Compatible with LightBurn & LaserGRBL for effortless design control

## Overview

The OMTech 45W CO2 Laser Engraver is a powerful desktop machine designed for both hobbyists and small businesses. It features a 12"x8" work area, cuts up to 0.4" acrylic and 0.31" wood with enhanced speed and depth, and includes built-in air assist for cleaner, safer operation. Compatible with LightBurn and LaserGRBL software, it offers versatile material support and comprehensive safety features backed by 24/7 global customer care.

## Description

Shop OMTech at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Happy with my order - As someone new to CO₂ laser technology, I initially found the setup process quite challenging. My primary goal was to cut acrylic, but I quickly realized I had a lot to learn. Fortunately, OMTech's customer service was exceptional—they provided clear answers to my questions and ensured I felt supported throughout the process. One standout moment was the video consultation with a technician, who patiently guided me through the alignment procedure. That hands-on walkthrough completely clarified what had seemed so confusing at first, and I was able to properly align the laser with confidence. Having transitioned from a diode laser to a CO₂ system, I couldn’t be happier with the upgrade. The machine performs beautifully, and I’m excited to explore its full potential as I continue growing in this craft.
Review: I LOVE OMTECH - OMG…This is my favorite from OMTech, and I own another one it’s the 60w fiber laser. There lasers are the absolute best. The quality of the work it’s does is amazing and the ease of use flawless. I love OMTech. I’m saving to get the 100w Co2 laser, won’t settle for anything less.

## Features

- Bring Your Creations to Life: Upgraded to 45W, our laser cutter now slices through 0.4" (10mm) acrylic and 0.31" (8mm) wood with ease. This enhanced power boosts cutting speed by 1.5–2× and increases depth by 15–20%, delivering professional results for both personal and commercial use
- Speedy Engraving: With engraving speeds reaching up to 300 mm/s, this laser cutter allows you to create precise, detailed designs in a fraction of the time, ideal for businesses with tight deadlines & fast turnaround needs
- Flexible Work Area: Our 12"x8" work area offers ample space for various projects, while the detachable honeycomb bed and rotary axis compatibility provide added flexibility for thicker or uniquely shaped items
- Built-in Air Assist: By blowing away smoke and debris, the advanced 45° air assist keeps your work area cleaner, improves cutting accuracy, and minimizes fire risks for safer operation
- Wide Software Support: This laser cutter works with LightBurn and includes LaserGRBL, providing an easy and efficient way for both novices and professionals to design and run projects
- Comprehensive Safety Features: Our laser engraving machine combines door and water protection, an emergency stop function, and a flame-retardant observation window with a high-powered exhaust fan for a smoke-free workspace
- Versatile Material Compatibility: Whether cutting wood, acrylic, leather, plastic, or fabric, our laser cutter's adjustable settings ensure clean, precise cuts for every project, ideal for DIYers and small businesses
- Global Support, Local Care: Our 24/7 global support team delivers expert assistance, including technical guidance and local demos by appointment. With 2 years of comprehensive service, we ensure peace of mind and personalized care wherever you are
- Laser Class 2, 0.827 mW output power; Model: SH-K40

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #76,833 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #210 in Jewelry Making Engraving Machines & Tools #3,855 in Craft Cutting Tools |
| Customer Reviews | 4.2 out of 5 stars 153 Reviews |

## Images

![OMTech 45W CO2 Laser Engraver with LightBurn, 12"x8" Desktop Laser Engraving Cutting Machine for Home Use, LaserGRBL Compatible, Air Assist & Adjustable Head for Wood, Glass & More - Image 1](https://m.media-amazon.com/images/I/711NLH1TfvL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy with my order
*by K***R on July 16, 2025*

As someone new to CO₂ laser technology, I initially found the setup process quite challenging. My primary goal was to cut acrylic, but I quickly realized I had a lot to learn. Fortunately, OMTech's customer service was exceptional—they provided clear answers to my questions and ensured I felt supported throughout the process. One standout moment was the video consultation with a technician, who patiently guided me through the alignment procedure. That hands-on walkthrough completely clarified what had seemed so confusing at first, and I was able to properly align the laser with confidence. Having transitioned from a diode laser to a CO₂ system, I couldn’t be happier with the upgrade. The machine performs beautifully, and I’m excited to explore its full potential as I continue growing in this craft.

### ⭐⭐⭐⭐⭐ I LOVE OMTECH
*by J***F on January 11, 2026*

OMG…This is my favorite from OMTech, and I own another one it’s the 60w fiber laser. There lasers are the absolute best. The quality of the work it’s does is amazing and the ease of use flawless. I love OMTech. I’m saving to get the 100w Co2 laser, won’t settle for anything less.

### ⭐⭐⭐⭐ good quality but...
*by J***O on January 29, 2023*

I did a lot of research prior to buying this unit, and I don't regret, the unit have lots of upgrades already installed, like limit switch, door safety, and many more.... some parts are not the highest quality but for the price it is a good start, and will give you the opportunity to perform more upgrades. the biggest advantage is that the unit have a good warranty, and believe me they will give you a high level support. one week after using the unit, the power supply stop working, (I was 2 cents close to return the entire unit, but they quickly contact me, and send me a new power supply), here is why I don't give it 5 stars, the unit requires alignment, like any other laser or 3d printer on the market, but the laser lens/mirror holders on the unit are super difficult to align, (they are super cheap), but with some patience, I was able to squeeze a few months and use them before buying a new set). (I haven't installed the new set, so my current machine is working ok). things to consider, laser is powerful, you can cut lots of stuff, but you will need some type of air assist, (that should be your first upgrade). if they add that from factory, this machine will be perfect. maybe after one more year, I'll buy/test the next size up, 50 or 60W, and the main reason is the bed size, and stronger rail system. this is not a sponsor review, I am happy with omtech quality.

## Frequently Bought Together

- OMTech 45W CO2 Laser Engraver with LightBurn, 12"x8" Desktop Laser Engraving Cutting Machine for Home Use, LaserGRBL Compatible, Air Assist & Adjustable Head for Wood, Glass & More
- OMTech CO2 Laser Coolant Non Conductive Liquid Cooler Heat Transfer Fluid for Laser Engraver Water Chiller, Prediluted Antifreeze Coolant for Laser Tubes, 1 gal Blue Transparent Water Cooling Solution
- OMTECH 9L Industrial Water Chiller 2.6gpm CW-3000 Water Cooler for 40W K40 CO2 Laser Engraving & Cutting Machines, Water Cooling System Radiates 50W of Heat per Degree C

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**Shop now:** [https://www.desertcart.sg/products/722745079-omtech-45w-co2-laser-engraver-with-lightburn-12x8-desktop-laser](https://www.desertcart.sg/products/722745079-omtech-45w-co2-laser-engraver-with-lightburn-12x8-desktop-laser)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*