---
product_id: 427395184
title: "20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY"
brand: "iklestar"
price: "₩284587"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/427395184-20w-engraving-module-kit-for-3018-cnc-router-machine-5
store_origin: KR
region: South Korea
---

# 20W Power 0.01mm Accuracy 10,000 Hours Lifespan 20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY

**Brand:** iklestar
**Price:** ₩284587
**Availability:** ✅ In Stock

## Summary

> Unleash Your Creativity! 🎨

## Quick Answers

- **What is this?** 20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY by iklestar
- **How much does it cost?** ₩284587 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/427395184-20w-engraving-module-kit-for-3018-cnc-router-machine-5)

## Best For

- iklestar enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built with high-quality aluminum and cooling fan for extended use.
- • **Exceptional Support:** Enjoy peace of mind with a 1-year warranty and dedicated customer service.
- • **Rapid Cutting Power:** Cut through 4mm wood effortlessly with a blazing speed.
- • **Precision Engineering:** Experience 0.01mm engraving accuracy for intricate designs.
- • **Versatile Compatibility:** Seamlessly integrates with LaserGRBL and LightBurn for all your projects.

## Overview

The 20W Engraving Module Kit is a powerful and precise tool designed for the 3018 CNC Router Machine, featuring a 5.5W optical power laser with exceptional accuracy and a long service life, making it perfect for DIY enthusiasts looking to engrave and cut various materials.

## Description

Full description not available

## Features

- 💡【Excellent 20W Laser】The optical power of laser module is 5.5W. It has 0.08mm sharp compressed focal point and 0.01mm engraving accuracy. The cutting speed is faster, and the engraving accuracy is higher
- 💡【Fixed Focus & Powerful】The fixed focus distance is 20mm. At the same power, this laser module can cut 4mm wood perfectly at once. It is ideal for engraving and cutting many different materials such as plywood, bamboo, cardboard, acrylic, MDF, etc.
- 💡【Long Service Life】Equipped with high-quality aluminum heatsink and cooling fan, this can help the heat dissipate faster and ensure the module works continuously. This laser module can work at full power for 8 hours. The service life can be up to 10,000 hours
- 💡【Widely Applicable】Our laser module is compatible with LaserGRBL, LightBurn and most engraving software. LaserGRBL software is compatible with Windows system, LightBurn is compatible with Mac OS and Windows system. Compatible with engraving machines and CNC milling machines 3018 series
- 🤝【Customer Service】We are proud of our customer service and providing 1-year warranty for our products. If you have any problems when using the product, please let us know

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | iklestar |
| Part Number | 1 |
| Item Weight | 13.1 ounces |
| Package Dimensions | 5.94 x 4.25 x 3.43 inches |
| Item model number | 1 |
| Color | 3.3ft Cable |
| Voltage | 12 Volts |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY - Image 1](https://m.media-amazon.com/images/I/71Bgpv6VaZL.jpg)
![20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY - Image 2](https://m.media-amazon.com/images/I/71yltVAdk6L.jpg)
![20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY - Image 3](https://m.media-amazon.com/images/I/71eRPAtisCL.jpg)
![20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY - Image 4](https://m.media-amazon.com/images/I/81Vc2+D-OAL.jpg)
![20W Engraving Module Kit for 3018 CNC Router Machine, 5.5W Optical Power 12V 450nm Engraving Head for 3018 Pro/3020 PLUS, Engraving Tool for Wood and Metal DIY - Image 5](https://m.media-amazon.com/images/I/71wc0WVhKHL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this laser work with the 3018 prover?**
A: I have not been able to get it working consistently, the 1st thing I learned was the lazer on button on the fan assembly should not be on. Info says it is a communication problem from lap to to the 3018.
It does start and burns a line but stops.
Good luck I tried two different laser replacements.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Work better than my 5w diode laser
  

*by E***O on Reviewed in the United States on May 18, 2023*

I love home much faster it is to cut 3mm base plywood and the engraving is much more crisp.  I would like to know what size lens I would need to replace when lens gets burned.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Excellent
  

*by S***Z on Reviewed in the United States on November 21, 2022*

Got new laser and it was a flash to install and worked immediately out of the box! Way stronger than the original one and works great!

### ⭐ 1.0 out of 5 stars







  
  
    meh. save your money. fraudulent advertising.
  

*by M***E on Reviewed in the United States on January 23, 2024*

I hooked the 20w laser up as directed and it really isn't doing anything better than the 5.5w laser I got from SainSmart.On some of the tile pieces I engrave, the 20w leaves a shinier patina than the 5w; like the difference between flat paint and semi-gloss. But the 20w isn't engraving deeper, or giving me a better contrast between the engraved and unengraved portions of tile or slate.It IS possible the CNC control board won't supply more power to the 20w head than the 5w head.  I tried "overdriving" the output via the laserGRBL program/software, but didn't notice a change in power.What really surprised me, though, was the difference between the 5w and 20w lasers where fine detail is concerned.  The SainSmart 5w does much better.  There's a bird image I like to engrave, and the feathers come out noticeably better with the 5w than with the 20w head.I might look for another CNC control board that can supply enough power to utilize the 20w laser's full 20w, but, given the lack of fine detail the 20w laser seems to have, it isn't very high on my "to-do" list.  I'm not really sure utilizing a different CNC control board would matter.Overall, I am thoroughly unimpressed with this product and rather disappointed.Save your money.This product doesn't have the "punch" advertised.edit: on the booklet that comes with the laser, the front cover specifically says "20watts" when, in actuality, it's 5.5watts.  this is bait 'n' switch fraud that Amazon should address.

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**Shop now:** [https://www.desertcart.kr/products/427395184-20w-engraving-module-kit-for-3018-cnc-router-machine-5](https://www.desertcart.kr/products/427395184-20w-engraving-module-kit-for-3018-cnc-router-machine-5)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-03*