Mini Portable Handheld Fiber Laser Marking Machine 20W 30W 50W 60W

Introducing our 20 W Fiber Laser Marking Machine — an ideal choice for high-quality, cost-effective marking in small- to mid-volume production environments. As a member of the advanced suite of Laser Marking Machines, this unit is built on the same reliable foundation as our premium Fiber Laser Marking Machine series, delivering exceptional clarity, permanence and speed on a broad range of materials.

With a 20 watt fiber laser source, this machine offers excellent marking capability for metals such as stainless steel, aluminum and brass, as well as select plastics and coatings. Key advantages include fine spot sizes (less than 20 µm) and minimal heat-affected zone, enabling crisp logos, serial numbers, barcodes or custom graphics even on sensitive or small components. The system is compact and efficient, consuming far less power than traditional types and offering long operational life with minimal maintenance.

Multiple Laser Power Options for Different Applications

The Mini Portable Handheld Fiber Laser Marking Machine is available in different power configurations to meet various marking requirements.

Customers can select suitable laser power according to material type, marking depth, production volume, and processing requirements.

Wide Material Compatibility

This handheld fiber laser marking machine is suitable for marking a wide range of materials.

Metal Materials

Non-Metal Materials

The machine can also mark some non-metal materials, including:

• PVC
• ABS
• HDPE
• Tires
• Mirror materials

FP-20C Series Mini Handheld Fiber Laser Marking Machine
1	Model	Plug-in model: FP-20C (30C/50C/60C/100C)
2	Power	20W/30W/50W/60W/100W
3	Wavelength	1064nm
4	Max. pulse energy	1.1mJ
5	Frequency adjustable range	27-170kHz
6	Printing method	High-precision two-dimensional scanning method
7	Marking speed	≤7000mm/s
8	Operation interface	Built-in 7-inch touch screen, Linux operating system
9	Cooling system	Air cooling
10	Marking area size	100x100mm (standard) 70x70mm, 150x150mm (optional)
11	Positioning method	Red light positioning
12	Language	Chinese, English, German, Arabic, Russian, Portuguese and etc
13	File format	PLT/DXF/PNG/JPG/BMP/SVG
14	Power supply	220V/110V ±10%
15	Max. power consumption	20W-120W / 30W-150W/ 50W-200W
16	Net weight	50W battery type: 8.4kgs 50W battery plug-in model: 6kgs
17	Continuous working time at full charge and full power	about 4 hours (battery model)about 2 hours (50W)
18	Charging time	about 2 hours (battery model)
19	Temperature	0-40℃
20	Environment humidity	30-85RH(No condensation)

Applications of Mini Portable Fiber Laser Marking Machine

Electronics Industry

Suitable for marking:

• Circuit components
• Electronic housings
• Connectors
• Product codes

Permanent laser marking helps manufacturers achieve product tracking and quality control.

Hardware & Sanitary Industry

Ideal for:

• Faucets
• Valves
• Metal fittings
• Hardware tools

The machine creates clear brand logos, specifications, and identification codes.

Jewelry Industry

For delicate engraving applications:

• Rings
• Bracelets
• Gold products
• Silver products
• Customized accessories

The high precision fiber laser enables detailed and attractive engraving results.

Automotive Components

Common applications include:

• Engine parts
• Metal brackets
• Mechanical components
• Identification plates

Laser marking improves traceability and production management.

 

FAQ

What materials can a mini portable fiber laser marking machine mark?

It can mark stainless steel, aluminum, copper, steel, gold, silver, and some non-metal materials such as PVC, ABS, and HDPE.

What is the difference between 20W and 60W fiber laser marking machines?

A higher-power fiber laser generally provides faster marking speed and deeper engraving capability, making it suitable for more demanding industrial applications.

Is a handheld fiber laser marking machine suitable for factories?

Yes. Its flexible design makes it suitable for factories, workshops, maintenance departments, and customized production environments.

Can this machine mark large workpieces?

Yes. The handheld design allows operators to mark larger or irregular-shaped components that cannot fit on standard marking platforms.

Does the fiber laser marking machine require regular maintenance?

Fiber laser systems require minimal maintenance compared with traditional marking methods, helping reduce operating costs.

Conclusion

The Mini Portable Handheld Fiber Laser Marking Machine combines portability, precision, and industrial performance in a compact solution. With 20W–60W laser options, wide material compatibility, and flexible handheld operation, it is an ideal choice for manufacturers looking for efficient metal marking, engraving, and product identification solutions.

From electronics and hardware to jewelry and automotive components, Free Optic provides reliable fiber laser marking equipment designed to improve production efficiency and marking quality.