---
product_id: 706254685
title: "ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass"
brand: "commarker"
price: "€ 3869.75"
currency: EUR
in_stock: true
category: "Com Marker"
url: https://www.desertcart.gr/products/706254685-commarker-b4-20w-max-fiber-laser-engraver-with-rotary-axis
store_origin: GR
region: Greece
---

# 20W Max Power 0.01mm Ultra-Fine Precision Rotary Axis for 360° Engraving ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass

**Brand:** commarker
**Price:** € 3869.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your craft with precision power and endless versatility!

## Quick Answers

- **What is this?** ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass by commarker
- **How much does it cost?** € 3869.75 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/706254685-commarker-b4-20w-max-fiber-laser-engraver-with-rotary-axis)

## Best For

- commarker enthusiasts

## Why This Product

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

## Key Features

- • **360° Rotary Axis:** Engrave cylindrical objects like tumblers and rings flawlessly, unlocking endless creative possibilities.
- • **Compact Yet Mighty:** Sleek desktop design with electric lifting and safety features, perfect for busy professionals craving efficiency and style.
- • **Dual Lens Flexibility:** Switch effortlessly between 110x110mm and 200x200mm work areas to tackle projects big or small with ease.
- • **Power Meets Precision:** 20W fiber laser delivers blazing fast, ultra-accurate engraving for professional-grade results every time.
- • **Plug & Play Software Support:** Seamlessly compatible with LightBurn and EZCAD2, empowering you with intuitive control and design freedom.

## Overview

The ComMarker B4 is a 20W fiber laser engraver featuring ultra-fine 0.01mm precision, dual interchangeable lenses (110x110mm & 200x200mm), and a rotary axis for 360° engraving. Compatible with LightBurn and EZCAD2 software, it supports a wide range of metals and materials including jewelry-grade metals like gold, silver, and brass. Designed for professionals seeking high-speed, high-accuracy marking with a compact, safe, and versatile desktop footprint.

## Description

Free delivery and returns on all eligible orders. Shop ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass.

## Features

- [ B4 Specification ] Magical black, 20W, 220V, Max laser source, 2 in 1 desktop and handheld fiber laser marking machine, support lightburn software and ezcad2 software (we provide), support rotary(every machine with a rotary drive). the standard configuration 2 lens(working area) 110x110mm + 200x200mm.
- [ Package Includes ] 1xB4 machine(magical black), 1x 110mmx110mm lens, 1x200x200mm lens, 1xAdapter, 1xFoot Switch, 1xPositioner, 1xUSB Drive, 1xRuler, 1xData Cable, 1xAllen Wrench, 1x1064nm Goggles,1xRotary Drive, 2xPaperboard, 1xAuxiliary holder, 1x Material package.
- [ Parameters ] Laser Wavelength: 1064 nm, marking speed: 0-15000mm/s, frequency: 20-60kHz, system: windows 7/8/10/11, mac (lightburn ), supported graphics formats: BMP, GIF, JPG, JPEG , DXF, DST, Al, etc, Minimum line width: 0.01mm, engraving depth 0.3-0.5mm.
- [ Engraveable Material ] Commarker fiber laser engraver can engrave Stainless Steel, Aluminum, Gold, Silver, Alloy,Brass,Ring, Bracelets, Necklaces,etc also can mark some of the Painted products and non-transparent plastics.engraving machine for Metal, Jewelry, Pen,Tag,Tumblers.
- Our commarker B4 laser engraving machine adopts high-speed precision vibrating mirror, high marking accuracy, equipped with different field of view lenses, large marking area, fast marking speed, electric lifting, emergency switch, very safe. Small weight and volume, wide range of engraving, international certification. Meeting the business and personal needs of clients.
- IEC 60825-1 Report Number. 2401T29446E-SF
- FDA Accession No.: 2421067-000
- Laser Class CLASS 1 LASER PRODUCT and power output 1.95mW, Power: 20 watts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DX6TM1NL |
| Best Sellers Rank | 410,934 in DIY & Tools ( See Top 100 in DIY & Tools ) 506 in Engraving Tools |
| Colour | B4-20w+5in1 |
| Date First Available | 14 Feb. 2025 |
| Included Components | Fiber Laser Engraving body |
| Item Weight | 27.7 kg |
| Item model number | B4 |
| Manufacturer | ComMarker |
| Part Number | B4 Fiber Laser Engraver |
| Power Source | ac_dc |
| Product Dimensions | 76.2 x 38.1 x 38.1 cm; 27.67 kg |

## Images

![ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass - Image 1](https://m.media-amazon.com/images/I/51+3Y6+JufL.jpg)
![ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass - Image 2](https://m.media-amazon.com/images/I/616QxxyyWML.jpg)
![ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass - Image 3](https://m.media-amazon.com/images/I/71SsoTwEEqL.jpg)
![ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass - Image 4](https://m.media-amazon.com/images/I/51j+0w9-bTL.jpg)
![ComMarker B4 20W Max Fiber Laser Engraver with Rotary Axis,Support LightBurn Laser Engraving Machine with 2 Different Size Lens,Fiber Laser Marking Machine for Jewelry,Sliver,Tag,Tumblers,Brass - Image 5](https://m.media-amazon.com/images/I/61PWwcGkWgL.jpg)

## Available Options

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

## Questions & Answers

**Q: What can be engraved with ComMarker Fiber Laser Engraver?**
A: This fiber laser engraving machine can engrave stainless steel (best results), aluminum, gold, silver, alloys, and can mark most painted products and non-transparent plastics.

**Q: Cannot find dongle, software will work at demo state, or Fail to open lmc driver?**
A: The fiber laser marking machine is not powered on, or the machine is not connected to the computer. Please turn it on and make sure the data cable is connected to the computer.

**Q: The red light preview works with a rectangle, but there is no mark or the marks are very light?**
A: Please adjust the focal length; please refer to operation instruction step 4 for debugging methods.

**Q: Up and down button does not work, the fiber laser engraving machine does not move by press the button?**
A: Readjust the angle of the coupling and re-fix it with screws.

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**Shop now:** [https://www.desertcart.gr/products/706254685-commarker-b4-20w-max-fiber-laser-engraver-with-rotary-axis](https://www.desertcart.gr/products/706254685-commarker-b4-20w-max-fiber-laser-engraver-with-rotary-axis)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-11*