If you are considering starting a laser engraving business, choosing the right machine matters.
The 20W fiber laser engraver price makes it an attractive entry point for beginners.
You may have heard that 20W is not enough and that 50W is the safer choice.
However, in real business applications, a 20W fiber laser offers the perfect balance of capability and cost, making it one of the best laser engravers for business beginners.
What Can a 20W Fiber Laser Engraver Actually Do?
For small businesses, fast turnaround and consistent quality matter more than raw power.
A 20W fiber laser engraving machine is designed for speed, precision, and clarity rather than heavy cutting. It’s capable of:
- Produce durable, high-contrast mark on material in seconds
- Engrave deep marks on materials like leather, stone, and metal
- Marking hundreds of items per hour for batch production
- Color marking on metal (for MOPA fiber laser engravers)
These capabilities can be turned into real products you can make and sell.
High-Profit Laser Engraving Business Ideas
1. Personalized Metal Engraving Products
A 20W fiber laser engraver is ideal for creating personalized items or custom gifts.
You can make jewelry, business cards, keychains, bracelets, and other accessories can be engraved cleanly with crisp marks.
Metal Business Cards Settings
Power 90%; Speed 1000 mm/s; Frequency 40 kHz; Line Spacing 0.05 mm
Tips: Slower speeds and higher power give darker, deeper marks; faster speeds give light contrast marks.
2.Industrial and Tool Marking
Companies often need logos, serial numbers, or QR codes on tools, badges, pens, and tech accessories.
A 20W fiber laser engraver can deliver precise, consistent marks, making it a reliable tool for B2B orders.
Steel Tag Engraving Settings
Power 25%; Speed 15000 mm/s; Line Spacing 0.06 mm
3.Plastic Marking
With ComMarker B4 20w Fiber Laser Engraver speeds up to 15000 mm/s, ensuring clear and detailed engravings on keyboards, headphone cases, postcards, and more.
Plastic Engraving Setting (Acrylic, etc.)
Power: 50%; Speed: 500 mm/s.
Tips: Higher speed with lower power helps avoid melting.
4.PCB and Electronics Marking
Businesses value accuracy over price. Laser engraving on PCBs or electronic parts ensures repeatable results and healthy margins.
PCB Marking Settings
Power 100%; Speed 200 mm/s; Line Spacing 0.1mm; Passes 4.
Tips: Check detailed PCB engraving guide: Can a Fiber Laser Engrave PCBs? A Practical Guide
5.Leather and Soft Material Engraving
From custom wallets to branded packaging, leather marking allows you to start a small business without industrial-scale investment.
Leather Engraving Settings
Power 30%; Speed 500 mm/s; Frequency 200 kHz.
Tips: High speeds with moderate power usually give the best balance.
Limitations You Should Know
While a 20W fiber laser engraver is excellent for many tasks, it is not designed for heavy metal cutting or deep engraving.
Projects like deep coin engraving could take several hours, making them unsuitable for high-volume production. Focus on precision work, small-batch items, and products where speed matters more than depth.
Additional: MOPA Advantages for Your Business
For most small-business needs, a normal 20W fiber laser delivers fast, precise, and clear engraving.
If you want to add extra versatility, upgrading to a ComMarker B6 MOPA fiber laser lets you engrave finer details, control depth more precisely by adjusting frequency, and even create color marks on metals.
Final Thoughts:Will a 20W Fiber Laser Engraver fits your business?
Many successful small businesses began with a smart, small-scale investment in a laser engraver for small business use, choose a 20w fiber laser engraver if:
- You want to start a laser engraving business from home or as a side hustle
- You plan to validate your business before scaling up
- You prefer high margins over high volume
- You want professional results without industrial risks
Start small, focus on high-value items, and upgrade as revenue grows.
