What can be engraved with ComMarker Fiber Laser Engraver?

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.

Cannot find dongle, software will work at demo state, or Fail to open lmc driver?

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.

The red light preview works with a rectangle, but there is no mark or the marks are very light?

Please adjust the focal length; please refer to operation instruction step 4 for debugging methods.

Up and down button does not work, the fiber laser engraving machine does not move by press the button?

Readjust the angle of the coupling and re-fix it with screws.

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Description

⚡ Elevate your craft with precision power – mark your legacy in every detail!

COMPACT YET ROBUST - Lightweight 17.2kg design with electric lifting and emergency stop ensures safety and portability without compromising power.
DUAL LENS FLEXIBILITY - Switch effortlessly between 110x110mm and 200x200mm work areas to tackle projects big or small with unmatched versatility.
POWER MEETS PRECISION - 20W fiber laser delivers blazing fast, ultra-accurate engraving for professional-grade results every time.
SEAMLESS SOFTWARE INTEGRATION - Compatible with LightBurn and EZCAD2, empowering you with intuitive control and broad file format support for creative freedom.
ROTARY READY FOR 360 MARKING - Includes rotary drive for flawless engraving on cylindrical objects like rings, tumblers, and bracelets—expand your creative horizons.

The ComMarker B4 20W Fiber Laser Engraver is a cutting-edge, dual-mode desktop and handheld machine designed for ultra-precise engraving on metals and jewelry. Featuring a powerful 20W laser, dual interchangeable lenses for flexible work areas, and compatibility with LightBurn and EZCAD2 software, it supports a wide range of materials including gold, silver, aluminum, and stainless steel. Equipped with a rotary drive for cylindrical objects and safety-certified as a Class 1 laser product, the B4 is engineered for professionals seeking speed, accuracy, and versatility in a compact footprint.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

€ 3700.59

Duties & taxes incl.

Greecestore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Manufacturer	ComMarker
Part Number	B4
Product Dimensions	10 x 10.01 x 10.01 cm; 17.21 kg
Item model number	B4
Colour	B4-20W
Power Source	ac_dc
Item Package Quantity	1
Included Components	Fiber Laser Engraving body
Batteries included?	No
Batteries Required?	No
Item Weight	17.2 kg

ComMarkerB4 20W Fiber Laser Engraver Machine, LightBurn Compatible Laser Engraving with 2 Different Size Lens,2-in-1 Desktop and Handheld Fiber Laser Marking Machine for Jewelry,Sliver,Gold,Tumblers

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