After building my first personal laser engraver a year and a half ago, Endurance Lasers contacted me about a 10 watt upgrade. I couldn’t refuse. Check this video out to learn more about Endurance Lasers 10 watt laser and how I installed it into my machine. Endurance Lasers: http://endurancelasers.com/ 10 Watt Laser Upgrade: http://endurancelasers.com/diode-lasers/10w-endurance-laser/ Patreon […]