How can I learn to use Mach3? June 11, 2021 23:54 Our Mach3 tutorial video series is available here: langmuirsystems.com/software/mach3 Related articles Can I use THC on the original CrossFire machine? What is Mach3? What if I need a new copy of my Mach3 license file? How much does Mach3 cost? Should I use Mach3 or FireControl?