Some users said that the machine doesn’t work for long. Metal Engraving and Marking with Fiber Laser Machines For almost any metals you want to mark, fiber laser machines provide readable marks quickly and efficiently. Orion Motor Tech 40W CO2 Laser Engraving Cutting Machine is a n excellent workstation and one that directly competes with every other Orion laser cutter on this list. Robokits India Mini Marking 3018 CNC GRBL Milling & Laser Engraving Machine with wider base (Medium Duty) DIY Kit [RMCS-3812] - This mini CNC engraving machine with laser engraving is suitable for non-metal applications. Was: $4,653.00. Laser Engraver, Laser Marking Machines, Laser Engraving Machines manufacturer / supplier in China, offering Small Portable Dog Tag 20W Metal Laser Engraving Cheap Metal Marker Mini Fiber Laser Marking Machine, 20W Portable Compact Fiber Laser Marking CNC Engraving Machine, 1kw 1.5kw 2kw Titanium Stainless Steel Metal Aluminium Acetylene CO2 Welder Auto Robot Cw Fiber Laser â¦ C $582.43. This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. ... DIY Mini Laser Engraving Machine Marking Machine 1000MW Laser Power Module 450nm. It cannot engrave on materials such as metal, stone, jewelry, reflective material, silver, white paper, etc. The desktop portable laser etching machine has a precise control system with extremely high accuracy. The file formats it supports are JPEG, PNG, BMP, and G-code. Vogvigo 2-in-1 CNC 3018 Pro Laser Engraving Machine with 10000 Laser Module, CNC Router Kit GRBL Control 3 Axis DIY Mini Laser Engraver for Wood PCB PVC Plastic Acrylic, Milling Area 300x180x45mm 4.0 out of 5 stars 454 Initially crafting with laser machines wasn’t a convenient choice. Doesn’t heat up like other machines and makes lesser noise.