---
product_id: 722745079
title: "OMTech K40+ 45W CO2 Laser Engraver & Cutter with LightBurn | 12\" × 8\" work area | 300 mm/s | Adjustable head | Built-in air assist | Works with wood, acrylic & glass"
brand: "omtech"
price: "€ 1957.49"
currency: EUR
in_stock: true
category: "Om Tech"
url: https://www.desertcart.gr/products/722745079-omtech-k40-45w-co2-laser-engraver-and-cutter-with-lightburn
store_origin: GR
region: Greece
---

# 45W laser power for deeper, faster cuts Built-in 45° air assist for cleaner cuts 12"x8" versatile work area OMTech K40+ 45W CO2 Laser Engraver & Cutter with LightBurn | 12" × 8" work area | 300 mm/s | Adjustable head | Built-in air assist | Works with wood, acrylic & glass

**Brand:** omtech
**Price:** € 1957.49
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your craft with precision power and speed!

## Quick Answers

- **What is this?** OMTech K40+ 45W CO2 Laser Engraver & Cutter with LightBurn | 12" × 8" work area | 300 mm/s | Adjustable head | Built-in air assist | Works with wood, acrylic & glass by omtech
- **How much does it cost?** € 1957.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/722745079-omtech-k40-45w-co2-laser-engraver-and-cutter-with-lightburn)

## Best For

- omtech enthusiasts

## Why This Product

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

## Key Features

- • **Speed That Keeps Up:** Engrave at up to 300 mm/s—perfect for tight deadlines and rapid prototyping.
- • **Power Meets Precision:** Cut through up to 0.4" acrylic and 0.31" wood with 1.5–2× faster speed for professional-grade results.
- • **Workspace Flexibility:** Generous 12"x8" bed with detachable honeycomb and rotary axis compatibility for unique, complex projects.
- • **Clean & Safe Operation:** Advanced air assist and flame-retardant window minimize smoke and fire risk, keeping your studio safe and spotless.
- • **Seamless Software Integration:** Compatible with LightBurn and LaserGRBL, empowering both beginners and pros to create effortlessly.

## Overview

The OMTech 45W CO2 Laser Engraver is a desktop powerhouse designed for home and small business use, featuring a 12"x8" work area, 45W laser capable of cutting thick acrylic and wood, and advanced air assist for cleaner, safer operation. Compatible with popular design software and backed by 24/7 global support, it delivers professional results with speed and versatility.

## Description

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

## 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 |
|---------------|-------|
| ASIN | B0F4QYMXV5 |
| Best Sellers Rank | #106,427 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #267 in Jewelry Making Engraving Machines & Tools #2,735 in Craft Cutting Tools |
| Customer Reviews | 4.2 4.2 out of 5 stars (7) |
| Date First Available | April 17, 2025 |
| Item model number | SH-K40 |

## Images

![OMTech K40+ 45W CO2 Laser Engraver & Cutter with LightBurn | 12" × 8" work area | 300 mm/s | Adjustable head | Built-in air assist | Works with wood, acrylic & glass - Image 1](https://m.media-amazon.com/images/I/711NLH1TfvL.jpg)

## Available Options

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

## 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.gr/products/722745079-omtech-k40-45w-co2-laser-engraver-and-cutter-with-lightburn](https://www.desertcart.gr/products/722745079-omtech-k40-45w-co2-laser-engraver-and-cutter-with-lightburn)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-21*