DIY 20W 5W Desktop Metal Laser USB Marking Machine

Input: One USB (12V5A) Laser replaceable: yes
Each working time: 1 hour
Use for: the patterns and letters

Features:
--- The Laser machine features high speed, high precision and high stability
--- Metal stainless steel and oxidized metal and coated metal
--- Any size of thing can be engraved. Because there is no frame constraint, no matter how large or how high the object is, it will not affect the
--- The x-axis and y-axis can be separated, very easy to carry and the machine does not take up space
--- USB connection with PC, software is good for editing pictures and adjusting effect
--- Adjustable laser head, convenient adjustment, ensure good quality
--- Wide range of applications, good at image and deep , you need to adjust the laser head. materials can even print out 3D and gradient effects

Note:
1. Materials that can be carved metal , such as iron, stainless steel, Oxidation Alumina（Have ） ，Does not copper 、Aluminum alloy ，aluminum
2. In order to prevent the laser head from burning because of overheating, the machine is closed for at least 10 minutes after 60 minutes of continuous operation.













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