30 3D Laser Engraving Machine is a portable and efficient tool for engraving on metal surfaces. Its electric drive type and fiber laser technology make it suitable for 3D laser engraving with precision and accuracy. The machine is color coated and in new condition, ensuring a sleek and modern look. With a long laser life and air cooling mode, this machine is designed for durability and consistent performance. Whether for industrial or personal use, this engraving machine delivers high-quality results.