< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=739909317978266&ev=PageView&noscript=1" /> Fiber Laser Engraver-Handheld Fiber Laser Engraver
ADD ANYTHING HERE OR JUST REMOVE IT…
ComMarker
Login / Register
Sign inCreate an Account


Lost your password?

Search
Wishlist
15 items $5,640
Menu
ComMarker
15 items $5,640
  • Education Deal
  • Machine
    B Series

    Fiber Laser

    Omni Series

    UV Laser

    Titan Series

    Fiber Laser - Heavy Duty

    Machine Comparison
    View All Machines
    ComMarker B6

    World's Smallest Flagship Auto-Focus Laser Engraver

    ComMarker B6 MOPA

    Flagship Auto-Focus Laser For Color & Deep Engraving

    ComMarker B4

    Your First Professional Fiber Laser Engraver

    ComMarker B4 MOPA

    Expert For Metal Color & Deep Engraving

    ComMarker Omni 1

    Next Generation Laser to Unlock All Materials

    ComMarker Omni X

    Smart Flagship UV Laser

    ComMarker Titan 1

    Ultimate Laser Engraver Designed for Heavy Duty

  • Accessories

    ComMarker Safety Enclosure Pro

    ComMarker Fume Extractor-100W

    ComMarker Fume Extractor-30W

    ComMarker Safety Shield

    ComMarker D69 Rotary

    ComMarker D80 Rotary

    ComMarker Field Lens for Laser Machine

    ComMarker R5 Multi-Functional Rotary

    ComMarker Cutting Panel

    ComMarker Metal Sheet Holder

    View All
  • Materials

    Stainless Steel Bracelet (6pcs)

    Stainless Steel Vertical Bar Necklace (6pcs)

    Stainless Steel Envelope Chain(6pcs) for Fiber Laser Engraver

    Stainless Steel Pendants for Laser Engraving (10pcs)

    Stainless Steel Ring (10pcs)

    Aluminum Business Card for Fiber Laser Engraver(50pcs)

    Laser Engraving DIY Metal Flat Sheets(5 Pieces)

    Blank Brass Coin with Acrylic Protection Box for Fiber Laser Engraver (20 Pieces)

    30mm Diameter Blank Natural Shell Discs for Laser Cutting 30 pcs

    Material Pack for Fiber Laser Engraver

    View All
  • Programs

    ComMarker Trade Up

    Trade up your old machine,
    Save up to $400.
    It's a win-win.

    Hero Exclusive Discount

    Enjoy exclusive 5% off
    on ComMarker products
    for those who serve us all.

    ComMarker and Business

    Small business services.

    Make it simple.

  • Support

    Pre Sale

    • FAQ
    • Machine Comparison

    After Sale

    • FAQS
    • Track My Order
    • Software Download

    Contact Us

    • Facebook Group
    • Email: [email protected](Pre-sale)
    • [email protected](After Sale)

    Follow Us:

  • Learn

    User Guide

    • User Manual
    • Material Setting

    Blog Center

    Laser basics, how-tos, buyer guides, project ideas, etc.

    ComMarker Channel

    • Video Gallery
    • Review Gallary
    • Project Gallery
  • About Us

    Ideas & Inspirations

    • Machines ldeas
    • Materials ldeas
    • Occasions ldeas

    Join Our Community

    • ComMarker Facebook Group

    About Us

Hot
B4 Laser Engraver
B4 Laser Engraver
B4 Laser Engraver
B4 Laser Engraver
Click to enlarge
B4 Laser Engraver
B4 Laser Engraver
B4 Laser Engraver
B4 Laser Engraver
Home Fiber Laser Engravers B4 Fiber Laser Engraver ComMarker B4 20W fiber laser engraver
B4 30W Fiber Laser Engraver Machine $2,399 $1,799 Save:$600
Back to products
ComMarker B4 100W JPT MOPA Fiber Laser Marking Machine $8,888 $6,666 Save:$2,222

ComMarker B4 20W fiber laser engraver

$1,999 $1,499 Save:$500

  • Electric Lifting: The ComMarker B4-20W features an advanced, concealed lifting motor.
  • 3D Embossing and Deep Engraving: B4-20W laser engraving machine handles intricate, multi-level 3D engraving and deep engraving on metal and rock.
  • Spacious Work Area: 110mm and 200mm dual lenses, marking area with dual red dot locators for precise calibration and focusing.
  • Wide Compatibility: Engrave designs using LightBurn and EZCAD2 software.
  • Portable & Affordable: Machine Size 270*380*560mm. Weighs only 11 kg.
0 rotary
D69*1 Rotary
D69+D80 Rotary
D80 Rotary
110V
220V
Clear
Add to wishlist
Categories: Laser Engravers, B Series, B4 Fiber Laser Engraver, Fiber Laser Engravers
Share:
  • Description
  • Additional information
  • Shipping & Delivery
Description

B4 fiber laser engraver

0.01mm

Precision

15000mm/s

Engraving speed

20W

Laser power

ComMarker B4
fiber laser engraver

0.01mm

Precision

15000mm/s

Engraving speed

20W

Laser power

Commarker B4 fiber laser engraver

20W
Laser power

0.3mm max
Depth on metal

Versatility
of materials

100,000 Hrs
Service life

0.01mm
Precision

200mm*200mm
max. engraving area

Portable,
Handheld

15,000mm/s
Engraving speed

The ComMarker B4 20w fiber laser engraver boasts the smallest size and most powerful output across all industrial-grade fiber laser engravers.It delivers deeper etches faster and in much finer detail on all metals,as well as plastic leather,and more.ComMarker B4 is also handheld and automatic lifting for easy use and comes with many useful features and accessories for batch engraving. Such an amazing metal engraving machine.

Faster

15,000mm/s engraving speed

Save time and create more

Accurate

0.01mm precision

Lively and detailed

B4 Laser Engraver

Deeper

0.3mm max depth on metal

Vivid in different depths

Bigger

110*110mm for more accuracy

200*200mm for larger size

Industry-leading Fiber Laser Marking System

ComMarker B4’s fiber laser source uses glass fibers, population inversion,and an amplifier
module to create a stronger,faster-moving laser output.The system’s motion is driven
by a Galvano scanner and field lens to create precise,quick laser movement,resulting in
faster,deeper,and more accurate engraving. laser engraving machine for metal and more materials.

B4 Laser Engraver

Faster,Deeper,Larger And More Accurate

B4 Laser Engraver
B4 Laser Engraver

Vivid Color At Every Depth

ComMarker B4 – 20W/30W/50W/60W/100W fiber laser engraver&laser marking engraver machine

Intricate Details With Absolute Precision

B4 Laser Engraver

110*110mm

for more accuracy

B4 Laser Engraver

200*200mm

for larger size

Engraving accuracy

ComMarker B4 fiber laser machine features an advanced fiber laser lens that delivers high speed and exceptional stability.

B4 Laser Engraver

With advanced fiber laser lens ComMarker B4 50w fiber laser engraver provides high speed and exceptional stability

More Details

Ideal For Most Materials

Laser engraver for metal and other more materials - Engraver Anytime, Anywhere

20w, 30w, and 50w fiber laser engraving machine ComMarker B4 makes engraving as easy as drawing. It's a kind of laser engraver for metal and other more materials. With our patented technology, enjoy automatic precise laser point alignment in seconds. You can additionally perform batch engravings with high efficiency and engrave on cylindrical objects with a rotary chuck, no matter the object height, thanks to the telescopic lifting level. It could engraves for most materials. We also called metal laser engraver and it also a galvo laser engraver.

Fine-tune your masterpiece with a telescopic lifting level that allows you to engrave objects of all heights.

A one-button adjustable platform is customizable to any object’s height,giving you ultimate project flexibility.

Easy-to-use Platform

The ComMarker B4 fiber laser marking machine makes life easier with its intuitive system. Quickly capture and upload images with the user-friendly app, edit them to get the results you want,and create your own private gallery of laser-engraved masterpieces.

B4 Laser Engraver

ComMarker B4 galvo laser engraver empowers you to engrave any pattern using different software,including LightBurn EZCAD2,across multiple image formats.

360'cylindrical Rotating Engraving

Built For Longevity

Laser of over 100,000 hours oflifespan is enough to engravenonstop for 4166 days

B4 Laser Engraver

Packing Detail

Warehouse Located

Available Countries

Shipping From

Shipping Time

USA Warehouse

USA

United States

3~5 days

EU Warehouse

EU Member States

Germany

3~5 days

China Warehouse

Worldwide

China

5~20 days

FREE SHIPPING WORLDWIDE

Notice: lf the products are shipped from the China warehouse, you need to pay the customs tax.

FAQ

1. What materials can be engraved using ComMarker's B4 20W fiber laser engraver?

The B4 20W fiber laser engraver can engrave various materials including metals, hard plastics, stone, leather, and more.

2. What's the difference between B4 and B4 MOPA?

The main difference lies in their parameters:

  • Q-switch: Pulse width is non-adjustable, frequency ranges from 20kHz to 100kHz.
  • JPT MOPA: Pulse width ranges from 1-500nm, with a frequency range of 1kHz to 4000kHz.

MOPA technology offers superior results, especially in color marking on metals like stainless steel and titanium, and provides better accuracy on plastics. For users who only need to engrave metals at high speed without color, the standard fiber laser engraver is sufficient and more cost-effective.

3. How long does the laser source last in the B4 20W fiber laser engraver?

The laser source is designed to last over 100,000 hours, ensuring long-term performance.

4. What software is included with the B4 20W fiber laser engraver?

The engraver comes with EZCad software and is compatible with LightBurn software (not included).

5. How large is the work area provided by the B4 20W fiber laser engraver?

The B4 20W fiber laser engraver offers work areas of 4.3×4.3 inches (110×110 mm) and 7.8×7.8 inches (200×200 mm). Additional lenses ranging from 70mm to 200mm are available if needed.

Additional information
Rotary Qty

0 rotary, D69*1 Rotary, D69+D80 Rotary, D80 Rotary

Shipping & Delivery

Related products

-9%New
Compare

ComMarker Titan 1 JPT Mopa Fiber Laser Engraver

Laser Engravers
$5,999 $4,799 Save:$1,200

Stronger than ever.

  • Designed for Heavy Duty
  • Up to 200W Superpower
  • Electric Lifting with 2 Optional Lenses
  • Color Marking Ability
  • Super 3D Engraving & Cutting Ability
  • 15,000mm/s SpeedMax™ Engraving
  • 8K HD Accuracy
  • Compatible with EZCAD and LightBurn
Select options
Quick view
-9%New
Compare

ComMarker B6 JPT MOPA Fiber Laser Engraver

B Series, Fiber Laser Engravers, Laser Engravers
$3,599 $3,059 Save:$540
Welcome to the Era of Smart Color Engraving.
  • Record-Breaking Compact Size
  • Color Marking Ability
  • Super 3D Engraving & Cutting Ability
  • 2-in-1 Design
  • Auto-Focus Technology
  • 15,000mm/s SpeedMax™ Engraving
  • 8K HD Accuracy
  • Smart LED Touch Screen
Select options
Quick view
Compare

ComMarker B4 100W JPT MOPA Fiber Laser Marking Machine

Fiber Laser Engravers, B4 Mopa Fiber Laser Engraver, B Series, Laser Engravers
$8,888 $6,666 Save:$2,222
  • Portable & Affordable: B4 MOPA 100W weighs only 22.5kg; compact size within 336*555*635mm.
  • Electric Lifting: ComMarker’s hidden motor ensures precise focusing.
  • Color Marking & Super Cutting Ability: B4 MOPA 100W excels in fiber laser engraving, offering color engraving on stainless steel, black and white engraving on aluminum, and  cutting metals up to 3mm thick with 0.01mm accuracy.
  • Spacious Work Area: Dual lenses (110mm and 200mm) with dual red dot locators for precise calibration.
  • Ultimate User Experience: Anodized aluminum housing, safety-enhanced design, dust shields, and a rich material package included.
Select options
Quick view
-12%New
Compare

ComMarker B6 Fiber Laser Engraver

B Series, Fiber Laser Engravers, Laser Engravers
$2,299 $1,839 Save:$460
Laser Anywhere.Accurate Yet Smart.
  • Record-Breaking Compact Size
  • 2-in-1 Design
  • Auto-Focus Technology
  • 15,000mm/s SpeedMax™ Engraving
  • 8K HD Accuracy
  • Smart LED Touch Screen
  • ColdFront™ Thermal Technology
  • Class 1 Safety Laser Machine
Select options
Quick view
-6%Hot
Compare

ComMarker Omni 1 Laser Engraver

Laser Engravers, UV Laser Engraver
$4,499 $3,999 Save:$500
Next Generation Laser to Unlock All Materials.
  • ZeroBurn™ Engraving Technology
  • World's 1st 16K HD Laser Engraver
  • 10,000mm/s SpeedMax™ Engraving System
  • Unlock all material with UV Laser
  • ColdFront™ Thermal Technology
  • Electric Lifting with 2 Optional Lenses
  • Compatible with EZCAD and LightBurn
  • 360°Rotary Engraving System
Select options
Quick view
-10%
Compare

ComMarker B4 50W Fiber Laser Engraver

Fiber Laser Engravers, B4 Fiber Laser Engraver, B Series, Laser Engravers
$3,199 $2,399 Save:$800
  • Electric Lifting: The ComMarker B4-50W features an advanced, concealed lifting motor.
  • Super Cutting Ability: B4-50W laser cuts metals up to 0.7mm thick with 0.01mm accuracy.
  • Spacious Work Area: 110mm and 200mm dual lenses, marking area with dual red dot locators for precise calibration and focusing.
  • Wide Compatibility: Engrave designs using LightBurn and EZCAD2 software.
  • Portable & Affordable: Machine Size 336*555*635mm. Weighs only 23 kg.
Select options
Quick view
-14%
Compare

B4 30W Fiber Laser Engraver Machine

Fiber Laser Engravers, B4 Fiber Laser Engraver, B Series, Laser Engravers
$2,399 $1,799 Save:$600
  • Electric Lifting: The ComMarker B4-30W features an advanced, concealed lifting motor.
  • 3D Embossing and Deep Engraving: B4-30W laser engraving machine handles intricate, multi-level 3D engraving and deep engraving on metal and rock.
  • Spacious Work Area: 110mm and 200mm dual lenses, marking area with dual red dot locators for precise calibration and focusing.
  • Wide Compatibility: Engrave designs using LightBurn and EZCAD2 software.
  • Portable & Affordable: Machine Size 336*555*635mm. Weighs only 19.5 kg.
Select options
Quick view
Hot
Compare

ComMarker B4 60W JPT MOPA Fiber Laser Marking Machine

Fiber Laser Engravers, B4 Mopa Fiber Laser Engraver, Laser Engravers, B Series
Rated 5.00 out of 5
$5,777 $3,999 Save:$1,778
  • Portable & Affordable: B4 MOPA 60W Fiber Laser Marking Machine weighs only 22kg; compact size within 336*555*635mm.
  • Electric Lifting: Built-in hidden lifting motor for precise focusing.
  • Color Marking & Super Cutting Ability: Capable of color engraving on stainless steel, black and white on aluminum, and cutting metals up to 2mm thick with 0.01mm accuracy.
  • Spacious Work Area: 110mm and 200mm dual lenses with red dot locators for precision.
  • Ultimate User Experience: High-quality anodized aluminum housing, safety-focused design, and long service life with dust shields.
Select options
Quick view
Based on WoodMart theme 2025 WooCommerce Themes.
payments
  • Menu
  • Categories
Set your categories menu in Header builder -> Mobile -> Mobile menu element -> Show/Hide -> Choose menu
  • Home
  • Store
  • Trade Up
  • ComMarker and Business
  • Affiliate Program
  • ComMarker Channel
  • Project Gallery
  • Blog
  • About Us
  • Contact Us
  • FAQs
  • Wishlist
  • Login / Register
Shopping cart
Close
Start typing to see posts you are looking for.
Shop
Wishlist
15 items Cart
My account
15