Portable stainless steel laser engraving machine desktop laser engraving machine for laptop keyboard
It can mark any information such as graphic logo and text, and has the characteristics of fine and beautiful marking pattern and no wear. All metal materials and various non-metal materials can be processed and designed, especially for high hardness, high melting point and brittle materials.
Applicable industries:
Mobile phone buttons, plastic light-transmitting buttons, electronic components, integrated circuits (IC), electrical appliances, communication products, sanitary ware, tool accessories, knives, glasses and clocks, jewelry, auto parts, luggage buckles, cooking utensils, stainless steel products, etc. industry.

🍁1. The beam quality is good, which can realize fine marking.
🍁2. Using optical fiber output, equipped with high-speed digital scanning head, the marking speed is 2-3 times that of traditional models.
🍁 3. The electro-optical conversion rate is as high as 30%, and the power consumption is about 10% of the traditional model.
🍁4. It is cooled by air cooling, and the whole machine is small in size.
🍁5, no consumables, environmental protection, low cost, easy maintenance, long service life.


Model | DW-20F |
Work Area | 110x110mm,150*150mm,175*175mm,200x200mm ( Optional ) |
Laser Power | 20W/30W/50W |
Fiber laser generator | Raycus/Max |
Laser Pulse Frequency | 20KHz – 200KHz |
Laser scanner | Sino-Galvo SG7110 |
Red light dot | Yes |
Power supply | Taiwan MW (Meanwell) |
Wavelength | 1064±10nm |
Beam Quality M2 | <2 |
Min Line Width | 0.01mm |
Min Character | 0.15mm |
Marking Speed | ≤10000mm/s |
Marking Depth | ≤0.5mm |
Repeat Precision | ±0.01mm |
Power Supply | 110V /220V(±10%)/50Hz/4A |
Gross Power | <500W |
Laser Module Life | 100000h |
Cooling Style | Air Cooling |
System Composition | Laser source, Control System, Industrial Computer, Vibration lens |
Working Environment | Clean and Dust Free |
Operating Temperature | 10℃-35℃ |
Humidity | 5% to 75% (Free of Condensed Water) |
Power | AC220V, 50HZ, 10Amp Stable Voltage |
Warranty | 12 Months ,Fiber laer source 35 months |
Dimension (cm) | 65*75*80cm |
Weight (kg) | 65kgs |