How to DIY With Upgraded Ortur Laser Master 2? Laser Engraving Test For Different Material

Upgraded Ortur Laser Master 2 is coming! Carving deeper on LARGER AREA! Fast Speed! High Precision Laser Engraver! For more applicable materials! How does it work? Let us show you! ►Buy 15W #ORTUR Laser Master 2 ►Buy 20W ORTUR Laser Master 2 ►Buy 7W ORTUR Laser Master 2 ►Buy 20W ORTUR Laser Master 1 ►Buy 15W ORTUR Laser Master 1 ►Buy 7W ORTUR Laser Master 1 ------------------------------------------------------------------------------------------ Main Features: ● 400 x 430 mm large engraving area. ● Specialized Motherboard with STM32 MCU ● The Most Advanced 32Bits Laser Engraver Firmware ● Engraving speed could be as high as 3000MM/Min. ● Active Position Protection ● Laser Beam Safety Guard ● E